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000
FXUS65 KBOI 300303
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
903 PM MDT SUN MAR 29 2015

.DISCUSSION...NO UPDATE TO THE FORECAST FOR TONIGHT. MOSTLY CLEAR
AND MILD NIGHT WITH SOME MID-CLOUD TRANSITIONING ACROSS EASTERN
OREGON AND THE WEST CENTRAL MTNS OF IDAHO. MONDAY IS THE LAST
WELL ABOVE NORMAL DAY FOR AT LEAST THE NEXT WEEK AS A MORE
PROGRESSIVE PATTERN SETS UP ACROSS THE PAC NW.

&&

.AVIATION...VFR WITH SCT HIGH CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT NEAR 10K FT MSL...W 10-20KT BECOMING SW 15-25KT
BY 18Z/MON.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH TUESDAY...A DRY SOUTHWEST FLOW ALOFT
WILL BRING WARMER AIR INTO THE REGION THROUGH MONDAY. RECORD/NEAR
RECORD HIGHS ARE STILL ON TRACK FOR MONDAY. SEE THE LATEST PUBLIC
INFORMATION STATEMENT...BOIPNSBOI...FOR A LIST OF CITIES WITH THE
LATEST FORECAST HIGHS AND RECORDS. IT WILL BE MUCH COOLER ON
TUESDAY AS A COLD FRONT MOVES THROUGH THE REGION. MAX TEMPS WILL
BE 15-25 DEGREES LOWER IN SE OREGON AND 10-15 DEGREES LOWER IN SW
IDAHO. WINDS WILL INCREASE AS COLDER AIR RUSHES IN BEHIND THE
FRONT...BECOMING BREEZY TO LOCALLY WINDY ACROSS ALL OF SE OREGON
AND SW IDAHO DURING THE AFTERNOON. SHOWERS ARE LIKELY ACROSS THE
NORTHERN MTNS BY THE AFTERNOON...WITH A SLIGHT CHANCE OR CHANCE OF
SHOWERS ELSEWHERE...EXCEPT FOR THE WESTERN MAGIC VALLEY WHERE IT
WILL REMAIN DRY.

LONG TERM...TUESDAY NIGHT THROUGH SUNDAY...STILL EXPECTING AN
ACTIVE MID-LONG TERM AS A SERIES OF TROUGHS MOVE THROUGH THE AREA.
EACH OF THESE TROUGHS ARE EXPECTED TO BRING A COLD FRONT...GUSTY
WINDS...AND REINFORCE NEAR OR BELOW NORMAL TEMPERATURES. FIRST
TROUGH WILL BE EXITING THE REGION ON TUESDAY NIGHT...THEN KEEP
LINGERING MOISTURE IN THE IDAHO CENTRAL MOUNTAINS FOR WEDNESDAY.
NEXT TROUGH IS EXPECTED SOMETIME THURSDAY WITH A BETTER CHANCE OF
PRECIP...AND POSSIBLY SOME ISOLATED THUNDER IN THE AFTERNOON. BOTH
OF THESE SYSTEMS ARE DEPICTED IN MODELS QUITE WELL...BUT SOME
DETAILS AND EXACT TIMING ARE WAVERING FROM RUN TO RUN. FOR FRIDAY
AND BEYOND...THE AREA WILL TRANSITION INTO A MORE ZONAL/SW FLOW AS
BOTH MODELS ARE SHOWING A CLOSED LOW DIGGING SOUTH ALONG THE BC
AND PACNW COASTS. THE GFS IS A BIT MORE EAST AND WET WITH THIS
SYSTEM SO POPS HAVE BEEN INCREASED SLIGHTLY AS CONFIDENCE
CONTINUES TO GROW FOR A LARGER SYSTEM NEAR DAYS 6/7.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH





000
FXUS65 KBOI 300303
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
903 PM MDT SUN MAR 29 2015

.DISCUSSION...NO UPDATE TO THE FORECAST FOR TONIGHT. MOSTLY CLEAR
AND MILD NIGHT WITH SOME MID-CLOUD TRANSITIONING ACROSS EASTERN
OREGON AND THE WEST CENTRAL MTNS OF IDAHO. MONDAY IS THE LAST
WELL ABOVE NORMAL DAY FOR AT LEAST THE NEXT WEEK AS A MORE
PROGRESSIVE PATTERN SETS UP ACROSS THE PAC NW.

&&

.AVIATION...VFR WITH SCT HIGH CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT NEAR 10K FT MSL...W 10-20KT BECOMING SW 15-25KT
BY 18Z/MON.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH TUESDAY...A DRY SOUTHWEST FLOW ALOFT
WILL BRING WARMER AIR INTO THE REGION THROUGH MONDAY. RECORD/NEAR
RECORD HIGHS ARE STILL ON TRACK FOR MONDAY. SEE THE LATEST PUBLIC
INFORMATION STATEMENT...BOIPNSBOI...FOR A LIST OF CITIES WITH THE
LATEST FORECAST HIGHS AND RECORDS. IT WILL BE MUCH COOLER ON
TUESDAY AS A COLD FRONT MOVES THROUGH THE REGION. MAX TEMPS WILL
BE 15-25 DEGREES LOWER IN SE OREGON AND 10-15 DEGREES LOWER IN SW
IDAHO. WINDS WILL INCREASE AS COLDER AIR RUSHES IN BEHIND THE
FRONT...BECOMING BREEZY TO LOCALLY WINDY ACROSS ALL OF SE OREGON
AND SW IDAHO DURING THE AFTERNOON. SHOWERS ARE LIKELY ACROSS THE
NORTHERN MTNS BY THE AFTERNOON...WITH A SLIGHT CHANCE OR CHANCE OF
SHOWERS ELSEWHERE...EXCEPT FOR THE WESTERN MAGIC VALLEY WHERE IT
WILL REMAIN DRY.

LONG TERM...TUESDAY NIGHT THROUGH SUNDAY...STILL EXPECTING AN
ACTIVE MID-LONG TERM AS A SERIES OF TROUGHS MOVE THROUGH THE AREA.
EACH OF THESE TROUGHS ARE EXPECTED TO BRING A COLD FRONT...GUSTY
WINDS...AND REINFORCE NEAR OR BELOW NORMAL TEMPERATURES. FIRST
TROUGH WILL BE EXITING THE REGION ON TUESDAY NIGHT...THEN KEEP
LINGERING MOISTURE IN THE IDAHO CENTRAL MOUNTAINS FOR WEDNESDAY.
NEXT TROUGH IS EXPECTED SOMETIME THURSDAY WITH A BETTER CHANCE OF
PRECIP...AND POSSIBLY SOME ISOLATED THUNDER IN THE AFTERNOON. BOTH
OF THESE SYSTEMS ARE DEPICTED IN MODELS QUITE WELL...BUT SOME
DETAILS AND EXACT TIMING ARE WAVERING FROM RUN TO RUN. FOR FRIDAY
AND BEYOND...THE AREA WILL TRANSITION INTO A MORE ZONAL/SW FLOW AS
BOTH MODELS ARE SHOWING A CLOSED LOW DIGGING SOUTH ALONG THE BC
AND PACNW COASTS. THE GFS IS A BIT MORE EAST AND WET WITH THIS
SYSTEM SO POPS HAVE BEEN INCREASED SLIGHTLY AS CONFIDENCE
CONTINUES TO GROW FOR A LARGER SYSTEM NEAR DAYS 6/7.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH




000
FXUS65 KBOI 300303
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
903 PM MDT SUN MAR 29 2015

.DISCUSSION...NO UPDATE TO THE FORECAST FOR TONIGHT. MOSTLY CLEAR
AND MILD NIGHT WITH SOME MID-CLOUD TRANSITIONING ACROSS EASTERN
OREGON AND THE WEST CENTRAL MTNS OF IDAHO. MONDAY IS THE LAST
WELL ABOVE NORMAL DAY FOR AT LEAST THE NEXT WEEK AS A MORE
PROGRESSIVE PATTERN SETS UP ACROSS THE PAC NW.

&&

.AVIATION...VFR WITH SCT HIGH CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT NEAR 10K FT MSL...W 10-20KT BECOMING SW 15-25KT
BY 18Z/MON.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH TUESDAY...A DRY SOUTHWEST FLOW ALOFT
WILL BRING WARMER AIR INTO THE REGION THROUGH MONDAY. RECORD/NEAR
RECORD HIGHS ARE STILL ON TRACK FOR MONDAY. SEE THE LATEST PUBLIC
INFORMATION STATEMENT...BOIPNSBOI...FOR A LIST OF CITIES WITH THE
LATEST FORECAST HIGHS AND RECORDS. IT WILL BE MUCH COOLER ON
TUESDAY AS A COLD FRONT MOVES THROUGH THE REGION. MAX TEMPS WILL
BE 15-25 DEGREES LOWER IN SE OREGON AND 10-15 DEGREES LOWER IN SW
IDAHO. WINDS WILL INCREASE AS COLDER AIR RUSHES IN BEHIND THE
FRONT...BECOMING BREEZY TO LOCALLY WINDY ACROSS ALL OF SE OREGON
AND SW IDAHO DURING THE AFTERNOON. SHOWERS ARE LIKELY ACROSS THE
NORTHERN MTNS BY THE AFTERNOON...WITH A SLIGHT CHANCE OR CHANCE OF
SHOWERS ELSEWHERE...EXCEPT FOR THE WESTERN MAGIC VALLEY WHERE IT
WILL REMAIN DRY.

LONG TERM...TUESDAY NIGHT THROUGH SUNDAY...STILL EXPECTING AN
ACTIVE MID-LONG TERM AS A SERIES OF TROUGHS MOVE THROUGH THE AREA.
EACH OF THESE TROUGHS ARE EXPECTED TO BRING A COLD FRONT...GUSTY
WINDS...AND REINFORCE NEAR OR BELOW NORMAL TEMPERATURES. FIRST
TROUGH WILL BE EXITING THE REGION ON TUESDAY NIGHT...THEN KEEP
LINGERING MOISTURE IN THE IDAHO CENTRAL MOUNTAINS FOR WEDNESDAY.
NEXT TROUGH IS EXPECTED SOMETIME THURSDAY WITH A BETTER CHANCE OF
PRECIP...AND POSSIBLY SOME ISOLATED THUNDER IN THE AFTERNOON. BOTH
OF THESE SYSTEMS ARE DEPICTED IN MODELS QUITE WELL...BUT SOME
DETAILS AND EXACT TIMING ARE WAVERING FROM RUN TO RUN. FOR FRIDAY
AND BEYOND...THE AREA WILL TRANSITION INTO A MORE ZONAL/SW FLOW AS
BOTH MODELS ARE SHOWING A CLOSED LOW DIGGING SOUTH ALONG THE BC
AND PACNW COASTS. THE GFS IS A BIT MORE EAST AND WET WITH THIS
SYSTEM SO POPS HAVE BEEN INCREASED SLIGHTLY AS CONFIDENCE
CONTINUES TO GROW FOR A LARGER SYSTEM NEAR DAYS 6/7.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH




000
FXUS65 KBOI 300303
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
903 PM MDT SUN MAR 29 2015

.DISCUSSION...NO UPDATE TO THE FORECAST FOR TONIGHT. MOSTLY CLEAR
AND MILD NIGHT WITH SOME MID-CLOUD TRANSITIONING ACROSS EASTERN
OREGON AND THE WEST CENTRAL MTNS OF IDAHO. MONDAY IS THE LAST
WELL ABOVE NORMAL DAY FOR AT LEAST THE NEXT WEEK AS A MORE
PROGRESSIVE PATTERN SETS UP ACROSS THE PAC NW.

&&

.AVIATION...VFR WITH SCT HIGH CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT NEAR 10K FT MSL...W 10-20KT BECOMING SW 15-25KT
BY 18Z/MON.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH TUESDAY...A DRY SOUTHWEST FLOW ALOFT
WILL BRING WARMER AIR INTO THE REGION THROUGH MONDAY. RECORD/NEAR
RECORD HIGHS ARE STILL ON TRACK FOR MONDAY. SEE THE LATEST PUBLIC
INFORMATION STATEMENT...BOIPNSBOI...FOR A LIST OF CITIES WITH THE
LATEST FORECAST HIGHS AND RECORDS. IT WILL BE MUCH COOLER ON
TUESDAY AS A COLD FRONT MOVES THROUGH THE REGION. MAX TEMPS WILL
BE 15-25 DEGREES LOWER IN SE OREGON AND 10-15 DEGREES LOWER IN SW
IDAHO. WINDS WILL INCREASE AS COLDER AIR RUSHES IN BEHIND THE
FRONT...BECOMING BREEZY TO LOCALLY WINDY ACROSS ALL OF SE OREGON
AND SW IDAHO DURING THE AFTERNOON. SHOWERS ARE LIKELY ACROSS THE
NORTHERN MTNS BY THE AFTERNOON...WITH A SLIGHT CHANCE OR CHANCE OF
SHOWERS ELSEWHERE...EXCEPT FOR THE WESTERN MAGIC VALLEY WHERE IT
WILL REMAIN DRY.

LONG TERM...TUESDAY NIGHT THROUGH SUNDAY...STILL EXPECTING AN
ACTIVE MID-LONG TERM AS A SERIES OF TROUGHS MOVE THROUGH THE AREA.
EACH OF THESE TROUGHS ARE EXPECTED TO BRING A COLD FRONT...GUSTY
WINDS...AND REINFORCE NEAR OR BELOW NORMAL TEMPERATURES. FIRST
TROUGH WILL BE EXITING THE REGION ON TUESDAY NIGHT...THEN KEEP
LINGERING MOISTURE IN THE IDAHO CENTRAL MOUNTAINS FOR WEDNESDAY.
NEXT TROUGH IS EXPECTED SOMETIME THURSDAY WITH A BETTER CHANCE OF
PRECIP...AND POSSIBLY SOME ISOLATED THUNDER IN THE AFTERNOON. BOTH
OF THESE SYSTEMS ARE DEPICTED IN MODELS QUITE WELL...BUT SOME
DETAILS AND EXACT TIMING ARE WAVERING FROM RUN TO RUN. FOR FRIDAY
AND BEYOND...THE AREA WILL TRANSITION INTO A MORE ZONAL/SW FLOW AS
BOTH MODELS ARE SHOWING A CLOSED LOW DIGGING SOUTH ALONG THE BC
AND PACNW COASTS. THE GFS IS A BIT MORE EAST AND WET WITH THIS
SYSTEM SO POPS HAVE BEEN INCREASED SLIGHTLY AS CONFIDENCE
CONTINUES TO GROW FOR A LARGER SYSTEM NEAR DAYS 6/7.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH





000
FXUS65 KBOI 292028
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
228 PM MDT SUN MAR 29 2015

.SHORT TERM...TONIGHT THROUGH TUESDAY...A DRY SOUTHWEST FLOW ALOFT
WILL BRING WARMER AIR INTO THE REGION THROUGH MONDAY. RECORD/NEAR
RECORD HIGHS ARE STILL ON TRACK FOR MONDAY. SEE THE LATEST PUBLIC
INFORMATION STATEMENT...BOIPNSBOI...FOR A LIST OF CITIES WITH THE
LATEST FORECAST HIGHS AND RECORDS. IT WILL BE MUCH COOLER ON
TUESDAY AS A COLD FRONT MOVES THROUGH THE REGION. MAX TEMPS WILL
BE 15-25 DEGREES LOWER IN SE OREGON AND 10-15 DEGREES LOWER IN SW
IDAHO. WINDS WILL INCREASE AS COLDER AIR RUSHES IN BEHIND THE
FRONT...BECOMING BREEZY TO LOCALLY WINDY ACROSS ALL OF SE OREGON
AND SW IDAHO DURING THE AFTERNOON. SHOWERS ARE LIKELY ACROSS THE
NORTHERN MTNS BY THE AFTERNOON...WITH A SLIGHT CHANCE OR CHANCE OF
SHOWERS ELSEWHERE...EXCEPT FOR THE WESTERN MAGIC VALLEY WHERE IT
WILL REMAIN DRY.

.LONG TERM...TUESDAY NIGHT THROUGH SUNDAY...STILL EXPECTING AN
ACTIVE MID-LONG TERM AS A SERIES OF TROUGHS MOVE THROUGH THE AREA.
EACH OF THESE TROUGHS ARE EXPECTED TO BRING A COLD FRONT...GUSTY
WINDS...AND REINFORCE NEAR OR BELOW NORMAL TEMPERATURES. FIRST
TROUGH WILL BE EXITING THE REGION ON TUESDAY NIGHT...THEN KEEP
LINGERING MOISTURE IN THE IDAHO CENTRAL MOUNTAINS FOR WEDNESDAY.
NEXT TROUGH IS EXPECTED SOMETIME THURSDAY WITH A BETTER CHANCE OF
PRECIP...AND POSSIBLY SOME ISOLATED THUNDER IN THE AFTERNOON. BOTH
OF THESE SYSTEMS ARE DEPICTED IN MODELS QUITE WELL...BUT SOME
DETAILS AND EXACT TIMING ARE WAVERING FROM RUN TO RUN. FOR FRIDAY
AND BEYOND...THE AREA WILL TRANSITION INTO A MORE ZONAL/SW FLOW AS
BOTH MODELS ARE SHOWING A CLOSED LOW DIGGING SOUTH ALONG THE BC
AND PACNW COASTS. THE GFS IS A BIT MORE EAST AND WET WITH THIS
SYSTEM SO POPS HAVE BEEN INCREASED SLIGHTLY AS CONFIDENCE
CONTINUES TO GROW FOR A LARGER SYSTEM NEAR DAYS 6/7.

&&

.AVIATION...VFR WITH FEW-SCT HIGH CLOUDS. SURFACE WINDS...LESS
THAN 10 KTS. WINDS ALOFT NEAR 10K FT MSL... WEST 10-15 KTS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...BW
LONG TERM....EP/WH
AVIATION.....EP





000
FXUS65 KBOI 292028
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
228 PM MDT SUN MAR 29 2015

.SHORT TERM...TONIGHT THROUGH TUESDAY...A DRY SOUTHWEST FLOW ALOFT
WILL BRING WARMER AIR INTO THE REGION THROUGH MONDAY. RECORD/NEAR
RECORD HIGHS ARE STILL ON TRACK FOR MONDAY. SEE THE LATEST PUBLIC
INFORMATION STATEMENT...BOIPNSBOI...FOR A LIST OF CITIES WITH THE
LATEST FORECAST HIGHS AND RECORDS. IT WILL BE MUCH COOLER ON
TUESDAY AS A COLD FRONT MOVES THROUGH THE REGION. MAX TEMPS WILL
BE 15-25 DEGREES LOWER IN SE OREGON AND 10-15 DEGREES LOWER IN SW
IDAHO. WINDS WILL INCREASE AS COLDER AIR RUSHES IN BEHIND THE
FRONT...BECOMING BREEZY TO LOCALLY WINDY ACROSS ALL OF SE OREGON
AND SW IDAHO DURING THE AFTERNOON. SHOWERS ARE LIKELY ACROSS THE
NORTHERN MTNS BY THE AFTERNOON...WITH A SLIGHT CHANCE OR CHANCE OF
SHOWERS ELSEWHERE...EXCEPT FOR THE WESTERN MAGIC VALLEY WHERE IT
WILL REMAIN DRY.

.LONG TERM...TUESDAY NIGHT THROUGH SUNDAY...STILL EXPECTING AN
ACTIVE MID-LONG TERM AS A SERIES OF TROUGHS MOVE THROUGH THE AREA.
EACH OF THESE TROUGHS ARE EXPECTED TO BRING A COLD FRONT...GUSTY
WINDS...AND REINFORCE NEAR OR BELOW NORMAL TEMPERATURES. FIRST
TROUGH WILL BE EXITING THE REGION ON TUESDAY NIGHT...THEN KEEP
LINGERING MOISTURE IN THE IDAHO CENTRAL MOUNTAINS FOR WEDNESDAY.
NEXT TROUGH IS EXPECTED SOMETIME THURSDAY WITH A BETTER CHANCE OF
PRECIP...AND POSSIBLY SOME ISOLATED THUNDER IN THE AFTERNOON. BOTH
OF THESE SYSTEMS ARE DEPICTED IN MODELS QUITE WELL...BUT SOME
DETAILS AND EXACT TIMING ARE WAVERING FROM RUN TO RUN. FOR FRIDAY
AND BEYOND...THE AREA WILL TRANSITION INTO A MORE ZONAL/SW FLOW AS
BOTH MODELS ARE SHOWING A CLOSED LOW DIGGING SOUTH ALONG THE BC
AND PACNW COASTS. THE GFS IS A BIT MORE EAST AND WET WITH THIS
SYSTEM SO POPS HAVE BEEN INCREASED SLIGHTLY AS CONFIDENCE
CONTINUES TO GROW FOR A LARGER SYSTEM NEAR DAYS 6/7.

&&

.AVIATION...VFR WITH FEW-SCT HIGH CLOUDS. SURFACE WINDS...LESS
THAN 10 KTS. WINDS ALOFT NEAR 10K FT MSL... WEST 10-15 KTS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...BW
LONG TERM....EP/WH
AVIATION.....EP




000
FXUS65 KBOI 291540
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
940 AM MDT SUN MAR 29 2015

.DISCUSSION...WEAK UPPER RIDGE IN PLACE WITH SOME HIGH CLOUDS...
OTHERWISE MOSTLY SUNNY TODAY WITH LIGHT WINDS. TEMPERATURES WILL
BE 5-10 DEGREES ABOVE NORMAL. NO UPDATES.

&&

.AVIATION...VFR WITH SCT HIGH CLOUDS. SURFACE WINDS 12 KTS OR
LESS. WINDS ALOFT NEAR 10K FT MSL...WEST 10-15 KTS.

&&

.PREV DISCUSSION...
SHORT TERM...WARMING THROUGH MONDAY BUT OTHERWISE UNEVENTFUL WX
UNDER BROAD AND GRADUALLY BUILDING HIGH PRESSURE ALOFT.  MAX TEMPS
TODAY WILL BE ABOUT 5 DEGS WARMER THAN SATURDAY.  ANOTHER 8 DEGS
WARMER MONDAY IN OREGON AND 10 DEGS WARMER IN IDAHO...TEMPS AGAIN
APPROACHING RECORD HIGHS FOR THE DATE.  LIGHT DIURNAL WINDS TODAY
AND TONIGHT THEN SOUTHEAST 5 TO 10 MPH MONDAY.

LONG TERM...MONDAY NIGHT THROUGH SATURDAY.  LATEST MODEL TRENDS
CONTINUE AN ACTIVE WEATHER PATTERN THROUGH THE EXTENDED PERIOD AS
SEVERAL IN A SERIES OF SHORTWAVE TROUGHS MOVE THROUGH THE FLOW.
MONDAY NIGHT WILL BE DRY AS THE FIRST TROUGH MOVES INTO THE WEST
COAST.  LATEST MODEL TRENDS HAVE SLOWED DOWN THE TIMING OF
PRECIPITATION WITH THIS SYSTEM SO DECREASED POPS OVER THE AREA
TUESDAY MORNING WITH THE BEST CHANCE TUESDAY AFTERNOON.  AS THIS
FIRST TROUGH MOVES EAST ANOTHER TROUGH MOVES QUICKLY IN BEHIND THE
EXITING TROUGH WITH A BROAD UPPER LEVEL TROUGH DEVELOPING OVER THE
REGION.  THIS BROAD TROUGH WILL KEEP CHANCE POPS OVER BAKER COUNTY
OREGON AND THE CENTRAL MOUNTAINS OF IDAHO THROUGH WEDNESDAY NIGHT.
LATE WEDNESDAY NIGHT AND THURSDAY A STRONGER TROUGH WILL DIG SOUTH
AND ALSO KICK THE BROAD TROUGH TO THE EAST.  AS THIS TROUGH DIGS
OVER THE AREA THURSDAY PRECIPITATION WILL SPREAD SOUTH TO THE NEVADA
BORDER.  DECREASING POPS OVER THE AREA THURSDAY NIGHT AS A RIDGE OF
HIGH PRESSURE BUILDS ALONG THE WEST COAST WITH DRY CONDITIONS
FRIDAY.  LATEST MODELS STILL SHOWING A LARGE CLOSED LOW DIGGING
SOUTH ALONG THE CANADIAN WEST COAST THAT WILL MOVE INTO THE PACIFIC
NORTHWEST SATURDAY AFTERNOON INTO SATURDAY NIGHT.  MODELS ARE
CONSISTENT WITH THIS CLOSED LOW BUT DIFFER ON TIMING AND POSITION OF
THE LOW WITH EACH NEW MODEL RUN.  FOR NOW WILL WILL KEEP MOSTLY DRY
CONDITIONS OVER THE FORECAST AREA FRIDAY NIGHT WITH SLIGHT CHANCE
POPS OVER HIGHER TERRAIN SATURDAY.  HIGH TEMPERATURES THROUGH THE
EXTENDED WILL RANGE AROUND 5 DEGREES BELOW NORMAL.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...BW
AVIATION.....EP
PREV SHORT TERM...LC
PREV LONG TERM....JA





000
FXUS65 KBOI 291540
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
940 AM MDT SUN MAR 29 2015

.DISCUSSION...WEAK UPPER RIDGE IN PLACE WITH SOME HIGH CLOUDS...
OTHERWISE MOSTLY SUNNY TODAY WITH LIGHT WINDS. TEMPERATURES WILL
BE 5-10 DEGREES ABOVE NORMAL. NO UPDATES.

&&

.AVIATION...VFR WITH SCT HIGH CLOUDS. SURFACE WINDS 12 KTS OR
LESS. WINDS ALOFT NEAR 10K FT MSL...WEST 10-15 KTS.

&&

.PREV DISCUSSION...
SHORT TERM...WARMING THROUGH MONDAY BUT OTHERWISE UNEVENTFUL WX
UNDER BROAD AND GRADUALLY BUILDING HIGH PRESSURE ALOFT.  MAX TEMPS
TODAY WILL BE ABOUT 5 DEGS WARMER THAN SATURDAY.  ANOTHER 8 DEGS
WARMER MONDAY IN OREGON AND 10 DEGS WARMER IN IDAHO...TEMPS AGAIN
APPROACHING RECORD HIGHS FOR THE DATE.  LIGHT DIURNAL WINDS TODAY
AND TONIGHT THEN SOUTHEAST 5 TO 10 MPH MONDAY.

LONG TERM...MONDAY NIGHT THROUGH SATURDAY.  LATEST MODEL TRENDS
CONTINUE AN ACTIVE WEATHER PATTERN THROUGH THE EXTENDED PERIOD AS
SEVERAL IN A SERIES OF SHORTWAVE TROUGHS MOVE THROUGH THE FLOW.
MONDAY NIGHT WILL BE DRY AS THE FIRST TROUGH MOVES INTO THE WEST
COAST.  LATEST MODEL TRENDS HAVE SLOWED DOWN THE TIMING OF
PRECIPITATION WITH THIS SYSTEM SO DECREASED POPS OVER THE AREA
TUESDAY MORNING WITH THE BEST CHANCE TUESDAY AFTERNOON.  AS THIS
FIRST TROUGH MOVES EAST ANOTHER TROUGH MOVES QUICKLY IN BEHIND THE
EXITING TROUGH WITH A BROAD UPPER LEVEL TROUGH DEVELOPING OVER THE
REGION.  THIS BROAD TROUGH WILL KEEP CHANCE POPS OVER BAKER COUNTY
OREGON AND THE CENTRAL MOUNTAINS OF IDAHO THROUGH WEDNESDAY NIGHT.
LATE WEDNESDAY NIGHT AND THURSDAY A STRONGER TROUGH WILL DIG SOUTH
AND ALSO KICK THE BROAD TROUGH TO THE EAST.  AS THIS TROUGH DIGS
OVER THE AREA THURSDAY PRECIPITATION WILL SPREAD SOUTH TO THE NEVADA
BORDER.  DECREASING POPS OVER THE AREA THURSDAY NIGHT AS A RIDGE OF
HIGH PRESSURE BUILDS ALONG THE WEST COAST WITH DRY CONDITIONS
FRIDAY.  LATEST MODELS STILL SHOWING A LARGE CLOSED LOW DIGGING
SOUTH ALONG THE CANADIAN WEST COAST THAT WILL MOVE INTO THE PACIFIC
NORTHWEST SATURDAY AFTERNOON INTO SATURDAY NIGHT.  MODELS ARE
CONSISTENT WITH THIS CLOSED LOW BUT DIFFER ON TIMING AND POSITION OF
THE LOW WITH EACH NEW MODEL RUN.  FOR NOW WILL WILL KEEP MOSTLY DRY
CONDITIONS OVER THE FORECAST AREA FRIDAY NIGHT WITH SLIGHT CHANCE
POPS OVER HIGHER TERRAIN SATURDAY.  HIGH TEMPERATURES THROUGH THE
EXTENDED WILL RANGE AROUND 5 DEGREES BELOW NORMAL.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...BW
AVIATION.....EP
PREV SHORT TERM...LC
PREV LONG TERM....JA




000
FXUS65 KBOI 290844
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
244 AM MDT SUN MAR 29 2015

.SHORT TERM...WARMING THROUGH MONDAY BUT OTHERWISE UNEVENTFUL WX
UNDER BROAD AND GRADUALLY BUILDING HIGH PRESSURE ALOFT.  MAX TEMPS
TODAY WILL BE ABOUT 5 DEGS WARMER THAN SATURDAY.  ANOTHER 8 DEGS
WARMER MONDAY IN OREGON AND 10 DEGS WARMER IN IDAHO...TEMPS AGAIN
APPROACHING RECORD HIGHS FOR THE DATE.  LIGHT DIURNAL WINDS TODAY
AND TONIGHT THEN SOUTHEAST 5 TO 10 MPH MONDAY.

.LONG TERM...MONDAY NIGHT THROUGH SATURDAY.  LATEST MODEL TRENDS
CONTINUE AN ACTIVE WEATHER PATTERN THROUGH THE EXTENDED PERIOD AS
SEVERAL IN A SERIES OF SHORTWAVE TROUGHS MOVE THROUGH THE FLOW.
MONDAY NIGHT WILL BE DRY AS THE FIRST TROUGH MOVES INTO THE WEST
COAST.  LATEST MODEL TRENDS HAVE SLOWED DOWN THE TIMING OF
PRECIPITATION WITH THIS SYSTEM SO DECREASED POPS OVER THE AREA
TUESDAY MORNING WITH THE BEST CHANCE TUESDAY AFTERNOON.  AS THIS
FIRST TROUGH MOVES EAST ANOTHER TROUGH MOVES QUICKLY IN BEHIND THE
EXITING TROUGH WITH A BROAD UPPER LEVEL TROUGH DEVELOPING OVER THE
REGION.  THIS BROAD TROUGH WILL KEEP CHANCE POPS OVER BAKER COUNTY
OREGON AND THE CENTRAL MOUNTAINS OF IDAHO THROUGH WEDNESDAY NIGHT.
LATE WEDNESDAY NIGHT AND THURSDAY A STRONGER TROUGH WILL DIG SOUTH
AND ALSO KICK THE BROAD TROUGH TO THE EAST.  AS THIS TROUGH DIGS
OVER THE AREA THURSDAY PRECIPITATION WILL SPREAD SOUTH TO THE NEVADA
BORDER.  DECREASING POPS OVER THE AREA THURSDAY NIGHT AS A RIDGE OF
HIGH PRESSURE BUILDS ALONG THE WEST COAST WITH DRY CONDITIONS
FRIDAY.  LATEST MODELS STILL SHOWING A LARGE CLOSED LOW DIGGING
SOUTH ALONG THE CANADIAN WEST COAST THAT WILL MOVE INTO THE PACIFIC
NORTHWEST SATURDAY AFTERNOON INTO SATURDAY NIGHT.  MODELS ARE
CONSISTENT WITH THIS CLOSED LOW BUT DIFFER ON TIMING AND POSITION OF
THE LOW WITH EACH NEW MODEL RUN.  FOR NOW WILL WILL KEEP MOSTLY DRY
CONDITIONS OVER THE FORECAST AREA FRIDAY NIGHT WITH SLIGHT CHANCE
POPS OVER HIGHER TERRAIN SATURDAY.  HIGH TEMPERATURES THROUGH THE
EXTENDED WILL RANGE AROUND 5 DEGREES BELOW NORMAL.

&&

.AVIATION...VFR.  SCATTERED TO BROKEN HIGH LEVEL CLOUDS.  SURFACE
WINDS GENERALLY 10 KNOTS OR LESS.  WINDS ALOFT WILL BE WESTERLY
AROUND 10 KNOTS UP THROUGH 10K FEET MSL.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...LC
LONG TERM....JA
AVIATION.....JA




000
FXUS65 KBOI 290314
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
913 PM MDT SAT MAR 28 2015

.DISCUSSION...WINDS HAVE DIMINISHED WITH SUNSET THIS EVENING.
SPEEDS ARE 15 MPH OR LESS AT MOST SITES ACROSS THE REGION AND WILL
CONTINUE TO RAMP DOWN...BECOMING LIGHT AFTER MIDNIGHT. MOSTLY
CLEAR SKIES...DRY AIR MASS AND LIGHTER WINDS WILL ALLOW FOR TEMPS
TO DROP OFF TO NEAR NORMAL VALUES BY MORNING. NO UPDATES TO THE
FORECAST FOR TONIGHT WHICH IS ON TRACK.

&&

.AVIATION...VFR. SCT HIGH LEVEL CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT AT 10K FT MSL...WESTERLY 10-20KT.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH MONDAY...WINDS REMAIN GUSTY THIS
AFTERNOON...ESPECIALLY IN THE WESTERN MAGIC VALLEY WHERE A WIND
ADVISORY REMAINS IN EFFECT. WINDS HAVE ALREADY DECREASED
CONSIDERABLY IN THE TREASURE VALLEY AS SURFACE HIGH PRESSURE MOVES
IN FROM OREGON. THE STRONGER WINDS IN TWIN FALLS/JEROME WILL
WEAKEN THROUGH THE REMAINDER OF THE AFTERNOON. A HIGH PRESSURE
RIDGE WILL BUILD INTO THE REGION TONIGHT THROUGH MONDAY...
RESULTING IN DRY CONDITIONS AND LIGHT WINDS. THIS WILL ALSO LEAD
TO A WARMING TREND...WITH HIGHS UP 4-8 DEGREES ON SUNDAY AND
ANOTHER 4-8 DEGREES ON MONDAY. TEMPERATURES MAY APPROACH RECORDS
AT A FEW LOCATIONS ON MONDAY.

LONG TERM...MONDAY NIGHT THROUGH SATURDAY...THE LONG TERM IS
EXPECTED TO BE FAIRLY ACTIVE WITH A SERIES OF TROUGHS THAT WILL
EACH BRING A COLD FRONT...GUSTY WINDS...AND A CHANCE OF PRECIP.
MONDAY NIGHT IS EXPECTED TO REMAIN DRY AHEAD OF THE FIRST OF THESE
TROUGHS MOVING THROUGH ON TUESDAY. WITH THE COLD FRONT EAST OF
MOST AREAS BY MID DAY TUESDAY...GUSTY WINDS IN THE AFTERNOON ARE
EXPECTED FOR MOST AREAS...ESPECIALLY THE TREASURE AND MAGIC
VALLEYS. PRECIP CHANCES WILL EXIST MAINLY FOR THE MOUNTAIN
AREAS...WITH NO SIGNIFICANT ACCUMULATIONS OF RAIN/SNOW EXPECTED. A
QUICK BREAK IN ACTIVITY ON WEDNESDAY WILL STILL HAVE COOLER/NEAR
NORMAL TEMPERATURES. MODELS ARE SHOWING A STRONGER TROUGH/FRONT
MOVING IN EARLY THURSDAY WITH PRECIP ONCE AGAIN POSSIBLE IN THE
MOUNTAINS. CURRENT MODEL RUNS ARE SUGGESTING STRONGER WINDS AND A
GREATER POTENTIAL FOR THUNDERSTORMS THURSDAY AFTERNOON...BUT
CONFIDENCE IS LOW AT THIS TIME. FOR FRIDAY AND BEYOND...BOTH THE
GFS AND ECMWF ARE SHOWING A LARGER CLOSED LOW DIGGING SOUTH ALONG
THE PACNW COAST...BUT THE GFS IS MORE PROGRESSIVE AND SWIFT WITH
BRINGING THIS FEATURE INLAND THAN THE ECMWF...SO FOR NOW...HAVE
MENTIONABLE POPS IN THE MOUNTAINS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH





000
FXUS65 KBOI 290314
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
913 PM MDT SAT MAR 28 2015

.DISCUSSION...WINDS HAVE DIMINISHED WITH SUNSET THIS EVENING.
SPEEDS ARE 15 MPH OR LESS AT MOST SITES ACROSS THE REGION AND WILL
CONTINUE TO RAMP DOWN...BECOMING LIGHT AFTER MIDNIGHT. MOSTLY
CLEAR SKIES...DRY AIR MASS AND LIGHTER WINDS WILL ALLOW FOR TEMPS
TO DROP OFF TO NEAR NORMAL VALUES BY MORNING. NO UPDATES TO THE
FORECAST FOR TONIGHT WHICH IS ON TRACK.

&&

.AVIATION...VFR. SCT HIGH LEVEL CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT AT 10K FT MSL...WESTERLY 10-20KT.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH MONDAY...WINDS REMAIN GUSTY THIS
AFTERNOON...ESPECIALLY IN THE WESTERN MAGIC VALLEY WHERE A WIND
ADVISORY REMAINS IN EFFECT. WINDS HAVE ALREADY DECREASED
CONSIDERABLY IN THE TREASURE VALLEY AS SURFACE HIGH PRESSURE MOVES
IN FROM OREGON. THE STRONGER WINDS IN TWIN FALLS/JEROME WILL
WEAKEN THROUGH THE REMAINDER OF THE AFTERNOON. A HIGH PRESSURE
RIDGE WILL BUILD INTO THE REGION TONIGHT THROUGH MONDAY...
RESULTING IN DRY CONDITIONS AND LIGHT WINDS. THIS WILL ALSO LEAD
TO A WARMING TREND...WITH HIGHS UP 4-8 DEGREES ON SUNDAY AND
ANOTHER 4-8 DEGREES ON MONDAY. TEMPERATURES MAY APPROACH RECORDS
AT A FEW LOCATIONS ON MONDAY.

LONG TERM...MONDAY NIGHT THROUGH SATURDAY...THE LONG TERM IS
EXPECTED TO BE FAIRLY ACTIVE WITH A SERIES OF TROUGHS THAT WILL
EACH BRING A COLD FRONT...GUSTY WINDS...AND A CHANCE OF PRECIP.
MONDAY NIGHT IS EXPECTED TO REMAIN DRY AHEAD OF THE FIRST OF THESE
TROUGHS MOVING THROUGH ON TUESDAY. WITH THE COLD FRONT EAST OF
MOST AREAS BY MID DAY TUESDAY...GUSTY WINDS IN THE AFTERNOON ARE
EXPECTED FOR MOST AREAS...ESPECIALLY THE TREASURE AND MAGIC
VALLEYS. PRECIP CHANCES WILL EXIST MAINLY FOR THE MOUNTAIN
AREAS...WITH NO SIGNIFICANT ACCUMULATIONS OF RAIN/SNOW EXPECTED. A
QUICK BREAK IN ACTIVITY ON WEDNESDAY WILL STILL HAVE COOLER/NEAR
NORMAL TEMPERATURES. MODELS ARE SHOWING A STRONGER TROUGH/FRONT
MOVING IN EARLY THURSDAY WITH PRECIP ONCE AGAIN POSSIBLE IN THE
MOUNTAINS. CURRENT MODEL RUNS ARE SUGGESTING STRONGER WINDS AND A
GREATER POTENTIAL FOR THUNDERSTORMS THURSDAY AFTERNOON...BUT
CONFIDENCE IS LOW AT THIS TIME. FOR FRIDAY AND BEYOND...BOTH THE
GFS AND ECMWF ARE SHOWING A LARGER CLOSED LOW DIGGING SOUTH ALONG
THE PACNW COAST...BUT THE GFS IS MORE PROGRESSIVE AND SWIFT WITH
BRINGING THIS FEATURE INLAND THAN THE ECMWF...SO FOR NOW...HAVE
MENTIONABLE POPS IN THE MOUNTAINS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH




000
FXUS65 KBOI 290248
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
848 PM MDT SAT MAR 28 2015

.DISCUSSION...WINDS HAVE DIMINISHED WITH SUNSET THIS EVENING.
SPEEDS ARE 15 MPH OR LESS AT MOST SITES ACROSS THE REGION AND WILL
CONTINUE TO RAMP DOWN...BECOMING LIGHT AFTER MIDNIGHT. MOSTLY
CLEAR SKIES...DRY AIR MASS AND LIGHTER WINDS WILL ALLOW FOR TEMPS
TO DROP OFF TO NEAR NORMAL VALUES BY MORNING. NO UPDATES TO THE
FORECAST FOR TONIGHT WHICH IS ON TRACK.

&&

.AVIATION...FR. SCT HIGH LEVEL CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT AT 10K FT MSL...WESTERLY 10-20KT.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH MONDAY...WINDS REMAIN GUSTY THIS
AFTERNOON...ESPECIALLY IN THE WESTERN MAGIC VALLEY WHERE A WIND
ADVISORY REMAINS IN EFFECT. WINDS HAVE ALREADY DECREASED
CONSIDERABLY IN THE TREASURE VALLEY AS SURFACE HIGH PRESSURE MOVES
IN FROM OREGON. THE STRONGER WINDS IN TWIN FALLS/JEROME WILL
WEAKEN THROUGH THE REMAINDER OF THE AFTERNOON. A HIGH PRESSURE
RIDGE WILL BUILD INTO THE REGION TONIGHT THROUGH MONDAY...
RESULTING IN DRY CONDITIONS AND LIGHT WINDS. THIS WILL ALSO LEAD
TO A WARMING TREND...WITH HIGHS UP 4-8 DEGREES ON SUNDAY AND
ANOTHER 4-8 DEGREES ON MONDAY. TEMPERATURES MAY APPROACH RECORDS
AT A FEW LOCATIONS ON MONDAY.

LONG TERM...MONDAY NIGHT THROUGH SATURDAY...THE LONG TERM IS
EXPECTED TO BE FAIRLY ACTIVE WITH A SERIES OF TROUGHS THAT WILL
EACH BRING A COLD FRONT...GUSTY WINDS...AND A CHANCE OF PRECIP.
MONDAY NIGHT IS EXPECTED TO REMAIN DRY AHEAD OF THE FIRST OF THESE
TROUGHS MOVING THROUGH ON TUESDAY. WITH THE COLD FRONT EAST OF
MOST AREAS BY MID DAY TUESDAY...GUSTY WINDS IN THE AFTERNOON ARE
EXPECTED FOR MOST AREAS...ESPECIALLY THE TREASURE AND MAGIC
VALLEYS. PRECIP CHANCES WILL EXIST MAINLY FOR THE MOUNTAIN
AREAS...WITH NO SIGNIFICANT ACCUMULATIONS OF RAIN/SNOW EXPECTED. A
QUICK BREAK IN ACTIVITY ON WEDNESDAY WILL STILL HAVE COOLER/NEAR
NORMAL TEMPERATURES. MODELS ARE SHOWING A STRONGER TROUGH/FRONT
MOVING IN EARLY THURSDAY WITH PRECIP ONCE AGAIN POSSIBLE IN THE
MOUNTAINS. CURRENT MODEL RUNS ARE SUGGESTING STRONGER WINDS AND A
GREATER POTENTIAL FOR THUNDERSTORMS THURSDAY AFTERNOON...BUT
CONFIDENCE IS LOW AT THIS TIME. FOR FRIDAY AND BEYOND...BOTH THE
GFS AND ECMWF ARE SHOWING A LARGER CLOSED LOW DIGGING SOUTH ALONG
THE PACNW COAST...BUT THE GFS IS MORE PROGRESSIVE AND SWIFT WITH
BRINGING THIS FEATURE INLAND THAN THE ECMWF...SO FOR NOW...HAVE
MENTIONABLE POPS IN THE MOUNTAINS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH




000
FXUS65 KBOI 290248
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
848 PM MDT SAT MAR 28 2015

.DISCUSSION...WINDS HAVE DIMINISHED WITH SUNSET THIS EVENING.
SPEEDS ARE 15 MPH OR LESS AT MOST SITES ACROSS THE REGION AND WILL
CONTINUE TO RAMP DOWN...BECOMING LIGHT AFTER MIDNIGHT. MOSTLY
CLEAR SKIES...DRY AIR MASS AND LIGHTER WINDS WILL ALLOW FOR TEMPS
TO DROP OFF TO NEAR NORMAL VALUES BY MORNING. NO UPDATES TO THE
FORECAST FOR TONIGHT WHICH IS ON TRACK.

&&

.AVIATION...FR. SCT HIGH LEVEL CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT AT 10K FT MSL...WESTERLY 10-20KT.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH MONDAY...WINDS REMAIN GUSTY THIS
AFTERNOON...ESPECIALLY IN THE WESTERN MAGIC VALLEY WHERE A WIND
ADVISORY REMAINS IN EFFECT. WINDS HAVE ALREADY DECREASED
CONSIDERABLY IN THE TREASURE VALLEY AS SURFACE HIGH PRESSURE MOVES
IN FROM OREGON. THE STRONGER WINDS IN TWIN FALLS/JEROME WILL
WEAKEN THROUGH THE REMAINDER OF THE AFTERNOON. A HIGH PRESSURE
RIDGE WILL BUILD INTO THE REGION TONIGHT THROUGH MONDAY...
RESULTING IN DRY CONDITIONS AND LIGHT WINDS. THIS WILL ALSO LEAD
TO A WARMING TREND...WITH HIGHS UP 4-8 DEGREES ON SUNDAY AND
ANOTHER 4-8 DEGREES ON MONDAY. TEMPERATURES MAY APPROACH RECORDS
AT A FEW LOCATIONS ON MONDAY.

LONG TERM...MONDAY NIGHT THROUGH SATURDAY...THE LONG TERM IS
EXPECTED TO BE FAIRLY ACTIVE WITH A SERIES OF TROUGHS THAT WILL
EACH BRING A COLD FRONT...GUSTY WINDS...AND A CHANCE OF PRECIP.
MONDAY NIGHT IS EXPECTED TO REMAIN DRY AHEAD OF THE FIRST OF THESE
TROUGHS MOVING THROUGH ON TUESDAY. WITH THE COLD FRONT EAST OF
MOST AREAS BY MID DAY TUESDAY...GUSTY WINDS IN THE AFTERNOON ARE
EXPECTED FOR MOST AREAS...ESPECIALLY THE TREASURE AND MAGIC
VALLEYS. PRECIP CHANCES WILL EXIST MAINLY FOR THE MOUNTAIN
AREAS...WITH NO SIGNIFICANT ACCUMULATIONS OF RAIN/SNOW EXPECTED. A
QUICK BREAK IN ACTIVITY ON WEDNESDAY WILL STILL HAVE COOLER/NEAR
NORMAL TEMPERATURES. MODELS ARE SHOWING A STRONGER TROUGH/FRONT
MOVING IN EARLY THURSDAY WITH PRECIP ONCE AGAIN POSSIBLE IN THE
MOUNTAINS. CURRENT MODEL RUNS ARE SUGGESTING STRONGER WINDS AND A
GREATER POTENTIAL FOR THUNDERSTORMS THURSDAY AFTERNOON...BUT
CONFIDENCE IS LOW AT THIS TIME. FOR FRIDAY AND BEYOND...BOTH THE
GFS AND ECMWF ARE SHOWING A LARGER CLOSED LOW DIGGING SOUTH ALONG
THE PACNW COAST...BUT THE GFS IS MORE PROGRESSIVE AND SWIFT WITH
BRINGING THIS FEATURE INLAND THAN THE ECMWF...SO FOR NOW...HAVE
MENTIONABLE POPS IN THE MOUNTAINS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH




000
FXUS65 KBOI 290248
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
848 PM MDT SAT MAR 28 2015

.DISCUSSION...WINDS HAVE DIMINISHED WITH SUNSET THIS EVENING.
SPEEDS ARE 15 MPH OR LESS AT MOST SITES ACROSS THE REGION AND WILL
CONTINUE TO RAMP DOWN...BECOMING LIGHT AFTER MIDNIGHT. MOSTLY
CLEAR SKIES...DRY AIR MASS AND LIGHTER WINDS WILL ALLOW FOR TEMPS
TO DROP OFF TO NEAR NORMAL VALUES BY MORNING. NO UPDATES TO THE
FORECAST FOR TONIGHT WHICH IS ON TRACK.

&&

.AVIATION...FR. SCT HIGH LEVEL CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT AT 10K FT MSL...WESTERLY 10-20KT.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH MONDAY...WINDS REMAIN GUSTY THIS
AFTERNOON...ESPECIALLY IN THE WESTERN MAGIC VALLEY WHERE A WIND
ADVISORY REMAINS IN EFFECT. WINDS HAVE ALREADY DECREASED
CONSIDERABLY IN THE TREASURE VALLEY AS SURFACE HIGH PRESSURE MOVES
IN FROM OREGON. THE STRONGER WINDS IN TWIN FALLS/JEROME WILL
WEAKEN THROUGH THE REMAINDER OF THE AFTERNOON. A HIGH PRESSURE
RIDGE WILL BUILD INTO THE REGION TONIGHT THROUGH MONDAY...
RESULTING IN DRY CONDITIONS AND LIGHT WINDS. THIS WILL ALSO LEAD
TO A WARMING TREND...WITH HIGHS UP 4-8 DEGREES ON SUNDAY AND
ANOTHER 4-8 DEGREES ON MONDAY. TEMPERATURES MAY APPROACH RECORDS
AT A FEW LOCATIONS ON MONDAY.

LONG TERM...MONDAY NIGHT THROUGH SATURDAY...THE LONG TERM IS
EXPECTED TO BE FAIRLY ACTIVE WITH A SERIES OF TROUGHS THAT WILL
EACH BRING A COLD FRONT...GUSTY WINDS...AND A CHANCE OF PRECIP.
MONDAY NIGHT IS EXPECTED TO REMAIN DRY AHEAD OF THE FIRST OF THESE
TROUGHS MOVING THROUGH ON TUESDAY. WITH THE COLD FRONT EAST OF
MOST AREAS BY MID DAY TUESDAY...GUSTY WINDS IN THE AFTERNOON ARE
EXPECTED FOR MOST AREAS...ESPECIALLY THE TREASURE AND MAGIC
VALLEYS. PRECIP CHANCES WILL EXIST MAINLY FOR THE MOUNTAIN
AREAS...WITH NO SIGNIFICANT ACCUMULATIONS OF RAIN/SNOW EXPECTED. A
QUICK BREAK IN ACTIVITY ON WEDNESDAY WILL STILL HAVE COOLER/NEAR
NORMAL TEMPERATURES. MODELS ARE SHOWING A STRONGER TROUGH/FRONT
MOVING IN EARLY THURSDAY WITH PRECIP ONCE AGAIN POSSIBLE IN THE
MOUNTAINS. CURRENT MODEL RUNS ARE SUGGESTING STRONGER WINDS AND A
GREATER POTENTIAL FOR THUNDERSTORMS THURSDAY AFTERNOON...BUT
CONFIDENCE IS LOW AT THIS TIME. FOR FRIDAY AND BEYOND...BOTH THE
GFS AND ECMWF ARE SHOWING A LARGER CLOSED LOW DIGGING SOUTH ALONG
THE PACNW COAST...BUT THE GFS IS MORE PROGRESSIVE AND SWIFT WITH
BRINGING THIS FEATURE INLAND THAN THE ECMWF...SO FOR NOW...HAVE
MENTIONABLE POPS IN THE MOUNTAINS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH





000
FXUS65 KBOI 290248
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
848 PM MDT SAT MAR 28 2015

.DISCUSSION...WINDS HAVE DIMINISHED WITH SUNSET THIS EVENING.
SPEEDS ARE 15 MPH OR LESS AT MOST SITES ACROSS THE REGION AND WILL
CONTINUE TO RAMP DOWN...BECOMING LIGHT AFTER MIDNIGHT. MOSTLY
CLEAR SKIES...DRY AIR MASS AND LIGHTER WINDS WILL ALLOW FOR TEMPS
TO DROP OFF TO NEAR NORMAL VALUES BY MORNING. NO UPDATES TO THE
FORECAST FOR TONIGHT WHICH IS ON TRACK.

&&

.AVIATION...FR. SCT HIGH LEVEL CLOUDS. SURFACE WINDS GENERALLY 12KT
OR LESS. WINDS ALOFT AT 10K FT MSL...WESTERLY 10-20KT.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH MONDAY...WINDS REMAIN GUSTY THIS
AFTERNOON...ESPECIALLY IN THE WESTERN MAGIC VALLEY WHERE A WIND
ADVISORY REMAINS IN EFFECT. WINDS HAVE ALREADY DECREASED
CONSIDERABLY IN THE TREASURE VALLEY AS SURFACE HIGH PRESSURE MOVES
IN FROM OREGON. THE STRONGER WINDS IN TWIN FALLS/JEROME WILL
WEAKEN THROUGH THE REMAINDER OF THE AFTERNOON. A HIGH PRESSURE
RIDGE WILL BUILD INTO THE REGION TONIGHT THROUGH MONDAY...
RESULTING IN DRY CONDITIONS AND LIGHT WINDS. THIS WILL ALSO LEAD
TO A WARMING TREND...WITH HIGHS UP 4-8 DEGREES ON SUNDAY AND
ANOTHER 4-8 DEGREES ON MONDAY. TEMPERATURES MAY APPROACH RECORDS
AT A FEW LOCATIONS ON MONDAY.

LONG TERM...MONDAY NIGHT THROUGH SATURDAY...THE LONG TERM IS
EXPECTED TO BE FAIRLY ACTIVE WITH A SERIES OF TROUGHS THAT WILL
EACH BRING A COLD FRONT...GUSTY WINDS...AND A CHANCE OF PRECIP.
MONDAY NIGHT IS EXPECTED TO REMAIN DRY AHEAD OF THE FIRST OF THESE
TROUGHS MOVING THROUGH ON TUESDAY. WITH THE COLD FRONT EAST OF
MOST AREAS BY MID DAY TUESDAY...GUSTY WINDS IN THE AFTERNOON ARE
EXPECTED FOR MOST AREAS...ESPECIALLY THE TREASURE AND MAGIC
VALLEYS. PRECIP CHANCES WILL EXIST MAINLY FOR THE MOUNTAIN
AREAS...WITH NO SIGNIFICANT ACCUMULATIONS OF RAIN/SNOW EXPECTED. A
QUICK BREAK IN ACTIVITY ON WEDNESDAY WILL STILL HAVE COOLER/NEAR
NORMAL TEMPERATURES. MODELS ARE SHOWING A STRONGER TROUGH/FRONT
MOVING IN EARLY THURSDAY WITH PRECIP ONCE AGAIN POSSIBLE IN THE
MOUNTAINS. CURRENT MODEL RUNS ARE SUGGESTING STRONGER WINDS AND A
GREATER POTENTIAL FOR THUNDERSTORMS THURSDAY AFTERNOON...BUT
CONFIDENCE IS LOW AT THIS TIME. FOR FRIDAY AND BEYOND...BOTH THE
GFS AND ECMWF ARE SHOWING A LARGER CLOSED LOW DIGGING SOUTH ALONG
THE PACNW COAST...BUT THE GFS IS MORE PROGRESSIVE AND SWIFT WITH
BRINGING THIS FEATURE INLAND THAN THE ECMWF...SO FOR NOW...HAVE
MENTIONABLE POPS IN THE MOUNTAINS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....EP/WH





000
FXUS65 KBOI 282036
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
236 PM MDT SAT MAR 28 2015

.SHORT TERM...TONIGHT THROUGH MONDAY...WINDS REMAIN GUSTY THIS
AFTERNOON...ESPECIALLY IN THE WESTERN MAGIC VALLEY WHERE A WIND
ADVISORY REMAINS IN EFFECT. WINDS HAVE ALREADY DECREASED
CONSIDERABLY IN THE TREASURE VALLEY AS SURFACE HIGH PRESSURE MOVES
IN FROM OREGON. THE STRONGER WINDS IN TWIN FALLS/JEROME WILL
WEAKEN THROUGH THE REMAINDER OF THE AFTERNOON. A HIGH PRESSURE
RIDGE WILL BUILD INTO THE REGION TONIGHT THROUGH MONDAY...
RESULTING IN DRY CONDITIONS AND LIGHT WINDS. THIS WILL ALSO LEAD
TO A WARMING TREND...WITH HIGHS UP 4-8 DEGREES ON SUNDAY AND
ANOTHER 4-8 DEGREES ON MONDAY. TEMPERATURES MAY APPROACH RECORDS
AT A FEW LOCATIONS ON MONDAY.

.LONG TERM...MONDAY NIGHT THROUGH SATURDAY...THE LONG TERM IS
EXPECTED TO BE FAIRLY ACTIVE WITH A SERIES OF TROUGHS THAT WILL
EACH BRING A COLD FRONT...GUSTY WINDS...AND A CHANCE OF PRECIP.
MONDAY NIGHT IS EXPECTED TO REMAIN DRY AHEAD OF THE FIRST OF THESE
TROUGHS MOVING THROUGH ON TUESDAY. WITH THE COLD FRONT EAST OF
MOST AREAS BY MID DAY TUESDAY...GUSTY WINDS IN THE AFTERNOON ARE
EXPECTED FOR MOST AREAS...ESPECIALLY THE TREASURE AND MAGIC
VALLEYS. PRECIP CHANCES WILL EXIST MAINLY FOR THE MOUNTAIN
AREAS...WITH NO SIGNIFICANT ACCUMULATIONS OF RAIN/SNOW EXPECTED. A
QUICK BREAK IN ACTIVITY ON WEDNESDAY WILL STILL HAVE COOLER/NEAR
NORMAL TEMPERATURES. MODELS ARE SHOWING A STRONGER TROUGH/FRONT
MOVING IN EARLY THURSDAY WITH PRECIP ONCE AGAIN POSSIBLE IN THE
MOUNTAINS. CURRENT MODEL RUNS ARE SUGGESTING STRONGER WINDS AND A
GREATER POTENTIAL FOR THUNDERSTORMS THURSDAY AFTERNOON...BUT
CONFIDENCE IS LOW AT THIS TIME. FOR FRIDAY AND BEYOND...BOTH THE
GFS AND ECMWF ARE SHOWING A LARGER CLOSED LOW DIGGING SOUTH ALONG
THE PACNW COAST...BUT THE GFS IS MORE PROGRESSIVE AND SWIFT WITH
BRINGING THIS FEATURE INLAND THAN THE ECMWF...SO FOR NOW...HAVE
MENTIONABLE POPS IN THE MOUNTAINS.

&&

.AVIATION...VFR. GUSTY SURFACE WINDS OF 30-40 KTS IN THE TREASURE
AND MAGIC VALLEYS ARE EXPECTED TO DECREASE BY 29/00Z...BUT ALL
OTHER PLACES ARE EXPECTED TO BE 12 KTS OR LESS. WINDS ALOFT NEAR
10K FT MSL...WEST 10-15 KTS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...WIND ADVISORY UNTIL 6 PM MDT THIS EVENING IDZ016-030.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...BW
LONG TERM....EP/WH
AVIATION.....EP




000
FXUS65 KBOI 282036
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
236 PM MDT SAT MAR 28 2015

.SHORT TERM...TONIGHT THROUGH MONDAY...WINDS REMAIN GUSTY THIS
AFTERNOON...ESPECIALLY IN THE WESTERN MAGIC VALLEY WHERE A WIND
ADVISORY REMAINS IN EFFECT. WINDS HAVE ALREADY DECREASED
CONSIDERABLY IN THE TREASURE VALLEY AS SURFACE HIGH PRESSURE MOVES
IN FROM OREGON. THE STRONGER WINDS IN TWIN FALLS/JEROME WILL
WEAKEN THROUGH THE REMAINDER OF THE AFTERNOON. A HIGH PRESSURE
RIDGE WILL BUILD INTO THE REGION TONIGHT THROUGH MONDAY...
RESULTING IN DRY CONDITIONS AND LIGHT WINDS. THIS WILL ALSO LEAD
TO A WARMING TREND...WITH HIGHS UP 4-8 DEGREES ON SUNDAY AND
ANOTHER 4-8 DEGREES ON MONDAY. TEMPERATURES MAY APPROACH RECORDS
AT A FEW LOCATIONS ON MONDAY.

.LONG TERM...MONDAY NIGHT THROUGH SATURDAY...THE LONG TERM IS
EXPECTED TO BE FAIRLY ACTIVE WITH A SERIES OF TROUGHS THAT WILL
EACH BRING A COLD FRONT...GUSTY WINDS...AND A CHANCE OF PRECIP.
MONDAY NIGHT IS EXPECTED TO REMAIN DRY AHEAD OF THE FIRST OF THESE
TROUGHS MOVING THROUGH ON TUESDAY. WITH THE COLD FRONT EAST OF
MOST AREAS BY MID DAY TUESDAY...GUSTY WINDS IN THE AFTERNOON ARE
EXPECTED FOR MOST AREAS...ESPECIALLY THE TREASURE AND MAGIC
VALLEYS. PRECIP CHANCES WILL EXIST MAINLY FOR THE MOUNTAIN
AREAS...WITH NO SIGNIFICANT ACCUMULATIONS OF RAIN/SNOW EXPECTED. A
QUICK BREAK IN ACTIVITY ON WEDNESDAY WILL STILL HAVE COOLER/NEAR
NORMAL TEMPERATURES. MODELS ARE SHOWING A STRONGER TROUGH/FRONT
MOVING IN EARLY THURSDAY WITH PRECIP ONCE AGAIN POSSIBLE IN THE
MOUNTAINS. CURRENT MODEL RUNS ARE SUGGESTING STRONGER WINDS AND A
GREATER POTENTIAL FOR THUNDERSTORMS THURSDAY AFTERNOON...BUT
CONFIDENCE IS LOW AT THIS TIME. FOR FRIDAY AND BEYOND...BOTH THE
GFS AND ECMWF ARE SHOWING A LARGER CLOSED LOW DIGGING SOUTH ALONG
THE PACNW COAST...BUT THE GFS IS MORE PROGRESSIVE AND SWIFT WITH
BRINGING THIS FEATURE INLAND THAN THE ECMWF...SO FOR NOW...HAVE
MENTIONABLE POPS IN THE MOUNTAINS.

&&

.AVIATION...VFR. GUSTY SURFACE WINDS OF 30-40 KTS IN THE TREASURE
AND MAGIC VALLEYS ARE EXPECTED TO DECREASE BY 29/00Z...BUT ALL
OTHER PLACES ARE EXPECTED TO BE 12 KTS OR LESS. WINDS ALOFT NEAR
10K FT MSL...WEST 10-15 KTS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...WIND ADVISORY UNTIL 6 PM MDT THIS EVENING IDZ016-030.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...BW
LONG TERM....EP/WH
AVIATION.....EP





000
FXUS65 KBOI 282036
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
236 PM MDT SAT MAR 28 2015

.SHORT TERM...TONIGHT THROUGH MONDAY...WINDS REMAIN GUSTY THIS
AFTERNOON...ESPECIALLY IN THE WESTERN MAGIC VALLEY WHERE A WIND
ADVISORY REMAINS IN EFFECT. WINDS HAVE ALREADY DECREASED
CONSIDERABLY IN THE TREASURE VALLEY AS SURFACE HIGH PRESSURE MOVES
IN FROM OREGON. THE STRONGER WINDS IN TWIN FALLS/JEROME WILL
WEAKEN THROUGH THE REMAINDER OF THE AFTERNOON. A HIGH PRESSURE
RIDGE WILL BUILD INTO THE REGION TONIGHT THROUGH MONDAY...
RESULTING IN DRY CONDITIONS AND LIGHT WINDS. THIS WILL ALSO LEAD
TO A WARMING TREND...WITH HIGHS UP 4-8 DEGREES ON SUNDAY AND
ANOTHER 4-8 DEGREES ON MONDAY. TEMPERATURES MAY APPROACH RECORDS
AT A FEW LOCATIONS ON MONDAY.

.LONG TERM...MONDAY NIGHT THROUGH SATURDAY...THE LONG TERM IS
EXPECTED TO BE FAIRLY ACTIVE WITH A SERIES OF TROUGHS THAT WILL
EACH BRING A COLD FRONT...GUSTY WINDS...AND A CHANCE OF PRECIP.
MONDAY NIGHT IS EXPECTED TO REMAIN DRY AHEAD OF THE FIRST OF THESE
TROUGHS MOVING THROUGH ON TUESDAY. WITH THE COLD FRONT EAST OF
MOST AREAS BY MID DAY TUESDAY...GUSTY WINDS IN THE AFTERNOON ARE
EXPECTED FOR MOST AREAS...ESPECIALLY THE TREASURE AND MAGIC
VALLEYS. PRECIP CHANCES WILL EXIST MAINLY FOR THE MOUNTAIN
AREAS...WITH NO SIGNIFICANT ACCUMULATIONS OF RAIN/SNOW EXPECTED. A
QUICK BREAK IN ACTIVITY ON WEDNESDAY WILL STILL HAVE COOLER/NEAR
NORMAL TEMPERATURES. MODELS ARE SHOWING A STRONGER TROUGH/FRONT
MOVING IN EARLY THURSDAY WITH PRECIP ONCE AGAIN POSSIBLE IN THE
MOUNTAINS. CURRENT MODEL RUNS ARE SUGGESTING STRONGER WINDS AND A
GREATER POTENTIAL FOR THUNDERSTORMS THURSDAY AFTERNOON...BUT
CONFIDENCE IS LOW AT THIS TIME. FOR FRIDAY AND BEYOND...BOTH THE
GFS AND ECMWF ARE SHOWING A LARGER CLOSED LOW DIGGING SOUTH ALONG
THE PACNW COAST...BUT THE GFS IS MORE PROGRESSIVE AND SWIFT WITH
BRINGING THIS FEATURE INLAND THAN THE ECMWF...SO FOR NOW...HAVE
MENTIONABLE POPS IN THE MOUNTAINS.

&&

.AVIATION...VFR. GUSTY SURFACE WINDS OF 30-40 KTS IN THE TREASURE
AND MAGIC VALLEYS ARE EXPECTED TO DECREASE BY 29/00Z...BUT ALL
OTHER PLACES ARE EXPECTED TO BE 12 KTS OR LESS. WINDS ALOFT NEAR
10K FT MSL...WEST 10-15 KTS.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...WIND ADVISORY UNTIL 6 PM MDT THIS EVENING IDZ016-030.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...BW
LONG TERM....EP/WH
AVIATION.....EP





000
FXUS65 KBOI 281558
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
958 AM MDT SAT MAR 28 2015

.DISCUSSION...COLD FRONT CONTINUES TO MOVE RAPIDLY EASTWARD THIS
MORNING...WITH THE LATEST POSITION NEAR TWIN FALLS/JEROME. WINDS
ALONG THE FRONT ARE AVERAGING 30 MPH SUSTAINED WITH GUSTS TO
AROUND 45 MPH. THESE WINDS WILL PERSIST FOR PORTIONS OF SOUTH-
CENTRAL IDAHO...MAINLY FOR AREAS EAST OF MOUNTAIN HOME INTO THE
WESTERN MAGIC VALLEY. THE WINDS WILL GRADUALLY DIMINISH LATER THIS
AFTERNOON AND THE WIND ADVISORY MAY BE CANCELLED BEFORE THE 6 PM
MDT EXPIRATION. THE WIND ADVISORY WAS CANCELLED FOR THE LOWER
TREASURE VALLEY/OWYHEE MOUNTAINS. SHOWERS ARE RAPIDLY DECREASING
FROM WEST-EAST WITH ISOLATED SHOWERS PERSISTING IN THE CENTRAL
IDAHO MOUNTAINS UNTIL AROUND NOON. WILL UPDATE FORECAST FOR LOWER
POPS TODAY.

&&

.AVIATION...VFR. SLIGHT CHANCE OF RAIN/SNOW SHOWERS IN IDAHO
CENTRAL MOUNTAINS UNTIL 28/18Z. SURFACE WINDS IN THE MAGIC
VALLEY...WEST AT 25 KTS WITH GUSTS TO 40 KTS...AND IN THE TREASURE
VALLEY...NORTHWEST AT 15 KTS WITH GUSTS TO 25 KTS. EVERYWHERE
ELSE...SURFACE WINDS GENERALLY 12 KTS OR LESS. WINDS ALOFT NEAR
10K FT...NORTHWEST 15-25 KTS.

&&

.PREV DISCUSSION...
SHORT TERM...THUNDERSTORMS JUST WEST AND NORTH OF BAKER COUNTY
SHOULD END BEFORE 12Z AS SURFACE COLD FRONT MOVES PAST SUPPORTED BY
FAST EWD-MOVING UPPER TROUGH JUST NORTH OF OUR CWA.  MODELS TAKE THE
COLD FRONT THROUGH OUR IDAHO ZONES BY 18Z FOLLOWED BY GUSTY WEST/
NORTHWEST WINDS.  WIND ADVISORY HAS BEEN ISSUED FOR SOUTH-CENTRAL
IDAHO FROM MID-MORNING THROUGH THIS AFTERNOON.  MOISTURE AND PCPN
SHOULD STAY IN NRN ZONES...SPRINKLES OR BRIEF SHOWERS AS FAR SOUTH
AS THE NRN TREASURE VALLEY THIS MORNING.  INCREASING STABILITY
SHOULD PREVENT THUNDERSTORMS DURING THE DAY.  ABOUT 10 DEGS COOLER
TODAY COMPARED TO FRIDAY.  CLEARING AND COOLER TONIGHT WITH
DIMINISHING WINDS...LOW TEMPS IN THE LOWER TO MID 30S IN THE SNAKE
BASIN...20S ELSEWHERE.  PATCHY FOG TOWARD MORNING IN NRN VALLEYS.
MOSTLY SUNNY AND LESS WINDY SUNDAY WITH HIGH TEMPS MUCH LIKE TODAY.

LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...LOW-AMPLITUDE RIDGE WILL
BE OVER THE REGION SUNDAY NIGHT AND MONDAY FOR DRY CONDITIONS AND
HIGH TEMPERATURES AROUND 15 DEGREES ABOVE NORMAL.  MONDAY NIGHT THE
RIDGE WILL BE PUSHED EAST AS AN UPPER LEVEL TROUGH MOVES INTO THE
PACIFIC NORTHWEST.  LATEST MODEL TREND SEEMS TO BE SLOWING DOWN
TIMING OF PRECIPITATION AS THIS TROUGH MOVES EAST SO LOOKS LIKE DRY
CONDITIONS MONDAY NIGHT WITH PRECIPITATION SPREADING OVER THE REGION
TUESDAY.  WITH THE SLOWER TREND IN THE MODELS DID DECREASE POPS FOR
MONDAY NIGHT.  HIGH TEMPERATURES ON TUESDAY WILL COOL TO NEAR
NORMAL.  A BROAD WEAK TROUGH WILL REMAIN OVER THE REGION FROM
TUESDAY THROUGH THURSDAY WITH A CHANCE OF SHOWERS...MAINLY OVER
NORTHERN ZONES...AND TEMPERATURES NEAR NORMAL.  UPPER LEVEL RIDGE
WILL REBUILD OVER THE REGION FRIDAY FOR A RETURN TO WARMER
TEMPERATURES AND DRY CONDITIONS INTO THE WEEKEND.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...WIND ADVISORY UNTIL 6 PM MDT THIS EVENING IDZ014>016-030.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...BW
AVIATION.....EP
PREV SHORT TERM...LC
PREV LONG TERM....JA





000
FXUS65 KBOI 281558
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
958 AM MDT SAT MAR 28 2015

.DISCUSSION...COLD FRONT CONTINUES TO MOVE RAPIDLY EASTWARD THIS
MORNING...WITH THE LATEST POSITION NEAR TWIN FALLS/JEROME. WINDS
ALONG THE FRONT ARE AVERAGING 30 MPH SUSTAINED WITH GUSTS TO
AROUND 45 MPH. THESE WINDS WILL PERSIST FOR PORTIONS OF SOUTH-
CENTRAL IDAHO...MAINLY FOR AREAS EAST OF MOUNTAIN HOME INTO THE
WESTERN MAGIC VALLEY. THE WINDS WILL GRADUALLY DIMINISH LATER THIS
AFTERNOON AND THE WIND ADVISORY MAY BE CANCELLED BEFORE THE 6 PM
MDT EXPIRATION. THE WIND ADVISORY WAS CANCELLED FOR THE LOWER
TREASURE VALLEY/OWYHEE MOUNTAINS. SHOWERS ARE RAPIDLY DECREASING
FROM WEST-EAST WITH ISOLATED SHOWERS PERSISTING IN THE CENTRAL
IDAHO MOUNTAINS UNTIL AROUND NOON. WILL UPDATE FORECAST FOR LOWER
POPS TODAY.

&&

.AVIATION...VFR. SLIGHT CHANCE OF RAIN/SNOW SHOWERS IN IDAHO
CENTRAL MOUNTAINS UNTIL 28/18Z. SURFACE WINDS IN THE MAGIC
VALLEY...WEST AT 25 KTS WITH GUSTS TO 40 KTS...AND IN THE TREASURE
VALLEY...NORTHWEST AT 15 KTS WITH GUSTS TO 25 KTS. EVERYWHERE
ELSE...SURFACE WINDS GENERALLY 12 KTS OR LESS. WINDS ALOFT NEAR
10K FT...NORTHWEST 15-25 KTS.

&&

.PREV DISCUSSION...
SHORT TERM...THUNDERSTORMS JUST WEST AND NORTH OF BAKER COUNTY
SHOULD END BEFORE 12Z AS SURFACE COLD FRONT MOVES PAST SUPPORTED BY
FAST EWD-MOVING UPPER TROUGH JUST NORTH OF OUR CWA.  MODELS TAKE THE
COLD FRONT THROUGH OUR IDAHO ZONES BY 18Z FOLLOWED BY GUSTY WEST/
NORTHWEST WINDS.  WIND ADVISORY HAS BEEN ISSUED FOR SOUTH-CENTRAL
IDAHO FROM MID-MORNING THROUGH THIS AFTERNOON.  MOISTURE AND PCPN
SHOULD STAY IN NRN ZONES...SPRINKLES OR BRIEF SHOWERS AS FAR SOUTH
AS THE NRN TREASURE VALLEY THIS MORNING.  INCREASING STABILITY
SHOULD PREVENT THUNDERSTORMS DURING THE DAY.  ABOUT 10 DEGS COOLER
TODAY COMPARED TO FRIDAY.  CLEARING AND COOLER TONIGHT WITH
DIMINISHING WINDS...LOW TEMPS IN THE LOWER TO MID 30S IN THE SNAKE
BASIN...20S ELSEWHERE.  PATCHY FOG TOWARD MORNING IN NRN VALLEYS.
MOSTLY SUNNY AND LESS WINDY SUNDAY WITH HIGH TEMPS MUCH LIKE TODAY.

LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...LOW-AMPLITUDE RIDGE WILL
BE OVER THE REGION SUNDAY NIGHT AND MONDAY FOR DRY CONDITIONS AND
HIGH TEMPERATURES AROUND 15 DEGREES ABOVE NORMAL.  MONDAY NIGHT THE
RIDGE WILL BE PUSHED EAST AS AN UPPER LEVEL TROUGH MOVES INTO THE
PACIFIC NORTHWEST.  LATEST MODEL TREND SEEMS TO BE SLOWING DOWN
TIMING OF PRECIPITATION AS THIS TROUGH MOVES EAST SO LOOKS LIKE DRY
CONDITIONS MONDAY NIGHT WITH PRECIPITATION SPREADING OVER THE REGION
TUESDAY.  WITH THE SLOWER TREND IN THE MODELS DID DECREASE POPS FOR
MONDAY NIGHT.  HIGH TEMPERATURES ON TUESDAY WILL COOL TO NEAR
NORMAL.  A BROAD WEAK TROUGH WILL REMAIN OVER THE REGION FROM
TUESDAY THROUGH THURSDAY WITH A CHANCE OF SHOWERS...MAINLY OVER
NORTHERN ZONES...AND TEMPERATURES NEAR NORMAL.  UPPER LEVEL RIDGE
WILL REBUILD OVER THE REGION FRIDAY FOR A RETURN TO WARMER
TEMPERATURES AND DRY CONDITIONS INTO THE WEEKEND.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...WIND ADVISORY UNTIL 6 PM MDT THIS EVENING IDZ014>016-030.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...BW
AVIATION.....EP
PREV SHORT TERM...LC
PREV LONG TERM....JA




000
FXUS65 KBOI 280903
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
303 AM MDT SAT MAR 28 2015

.SHORT TERM...THUNDERSTORMS JUST WEST AND NORTH OF BAKER COUNTY
SHOULD END BEFORE 12Z AS SURFACE COLD FRONT MOVES PAST SUPPORTED BY
FAST EWD-MOVING UPPER TROUGH JUST NORTH OF OUR CWA.  MODELS TAKE THE
COLD FRONT THROUGH OUR IDAHO ZONES BY 18Z FOLLOWED BY GUSTY WEST/
NORTHWEST WINDS.  WIND ADVISORY HAS BEEN ISSUED FOR SOUTH-CENTRAL
IDAHO FROM MID-MORNING THROUGH THIS AFTERNOON.  MOISTURE AND PCPN
SHOULD STAY IN NRN ZONES...SPRINKLES OR BRIEF SHOWERS AS FAR SOUTH
AS THE NRN TREASURE VALLEY THIS MORNING.  INCREASING STABILITY
SHOULD PREVENT THUNDERSTORMS DURING THE DAY.  ABOUT 10 DEGS COOLER
TODAY COMPARED TO FRIDAY.  CLEARING AND COOLER TONIGHT WITH
DIMINISHING WINDS...LOW TEMPS IN THE LOWER TO MID 30S IN THE SNAKE
BASIN...20S ELSEWHERE.  PATCHY FOG TOWARD MORNING IN NRN VALLEYS.
MOSTLY SUNNY AND LESS WINDY SUNDAY WITH HIGH TEMPS MUCH LIKE TODAY.

.LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...LOW-AMPLITUDE RIDGE WILL
BE OVER THE REGION SUNDAY NIGHT AND MONDAY FOR DRY CONDITIONS AND
HIGH TEMPERATURES AROUND 15 DEGREES ABOVE NORMAL.  MONDAY NIGHT THE
RIDGE WILL BE PUSHED EAST AS AN UPPER LEVEL TROUGH MOVES INTO THE
PACIFIC NORTHWEST.  LATEST MODEL TREND SEEMS TO BE SLOWING DOWN
TIMING OF PRECIPITATION AS THIS TROUGH MOVES EAST SO LOOKS LIKE DRY
CONDITIONS MONDAY NIGHT WITH PRECIPITATION SPREADING OVER THE REGION
TUESDAY.  WITH THE SLOWER TREND IN THE MODELS DID DECREASE POPS FOR
MONDAY NIGHT.  HIGH TEMPERATURES ON TUESDAY WILL COOL TO NEAR
NORMAL.  A BROAD WEAK TROUGH WILL REMAIN OVER THE REGION FROM
TUESDAY THROUGH THURSDAY WITH A CHANCE OF SHOWERS...MAINLY OVER
NORTHERN ZONES...AND TEMPERATURES NEAR NORMAL.  UPPER LEVEL RIDGE
WILL REBUILD OVER THE REGION FRIDAY FOR A RETURN TO WARMER
TEMPERATURES AND DRY CONDITIONS INTO THE WEEKEND.

&&

.AVIATION...MOSTLY VFR.  AT 0830Z COLD FRONT WAS NEAR THE ID/OR
BORDER.   SHOWERS ALONG AND WITH THE FRONT...MAINLY OVER BAKER
COUNTY AND THE WEST CENTRAL IDAHO MOUNTAINS.  ISOLATED MVFR
CONDITIONS AND MOUNTAIN OBSCURATION WITH SHOWERS.  ISOLATED
THUNDERSTORMS NORTH OF KBKE UNTIL 12Z.  FRONT WILL MOVE THROUGH
KBOI/KMYL AROUND 12Z AND KTWF/KJER AROUND 15Z.  CLEARING SKIES THIS
AFTERNOON.  SURFACE WINDS WILL SHIFT TO THE WEST TO NORTHWEST WITH
FRONTAL PASSAGE WITH GUSTS OF 20-30 KNOTS ALONG THE FRONT.  GUSTY
WINDS WILL REMAIN IN THE MAGIC VALLEY THIS AFTERNOON WITH GUSTS UP
TO 35 KNOTS.  WINDS ALOFT WILL BE WEST TO NORTHWEST 30 TO 40 KNOTS.

WEEKEND OUTLOOK...DECREASING CLOUDS AND PRECIPITATION TONIGHT WITH
VFR CONDITIONS...HIGH LEVEL CLOUDS AND LIGHT WINDS ON SUNDAY.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...WIND ADVISORY FROM 10 AM THIS MORNING TO 6 PM THIS EVENING
     IDZ014>016-030.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...LC
LONG TERM....JA
AVIATION.....JA




000
FXUS65 KBOI 280321
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
921 PM MDT FRI MAR 27 2015

.DISCUSSION...UPPER TROUGH AND ACCOMPANYING COLD FRONT ON TRACK
TO PUSH THROUGH SE OREGON AND SW IDAHO EARLY SATURDAY MORNING.
HAVE SEEN ENOUGH INSTABILITY AHEAD OF THE FRONT TO GENERATE
ISOLATED THUNDERSTORMS OVER CENTRAL AND NE OREGON THIS AFTERNOON.
COULD SEE A STRIKE IN THE MTNS N OF BAKER AND THE MCCALL AREA BUT
OTHERWISE THE OVERNIGHT TIMING WILL LIMIT DEEPER CONVECTION. WINDS
STILL LOOK TO BE THE MOST NOTICEABLE IMPACT WITH THE FRONTAL
PASSAGE ON SATURDAY. GUSTY WINDS WILL ACCOMPANY THE FRONT AS IT
CROSSES SE OREGON BETWEEN 07Z AND 11Z AND SW IDAHO BETWEEN 10Z AND
15Z SATURDAY MORNING. THE WINDS WILL REMAIN ELEVATED IN THE SNAKE
RIVER VALLEY THROUGH THE DAY. HAVE MADE SMALL UPDATES TO THE
CHANCE OF PRECIP ACROSS THE NORTH AND WINDS IN THE SE OREGON AND
THE SNAKE VALLEY...BOTH AFTER 06Z.

&&

.AVIATION...GENERALLY VFR. ISOLATED THUNDERSTORMS NW OF KBKE THIS
EVENING. COLD FRONTAL SYSTEM WILL MOVE THROUGH REGION TONIGHT...WITH
SHOWERS ALONG THE FRONT. MVFR-IFR CEILINGS EXPECTED /MOUNTAINS
OBSCURED/ ALONG FRONT MAINLY IN CENTRAL IDAHO MOUNTAINS FROM 12-
20Z/SAT. FRONT SHOULD REACH KBKE NEAR 9Z...KBOI BY 12Z...KTWF BY
15Z. RAPID CLEARING BEHIND THE FRONT AROUND 21Z/SAT. SURFACE WINDS
WILL SHIFT TO THE WEST-NORTHWEST WITH FRONTAL PASSAGE WITH GUSTS 20-
25KT ALONG FRONT. WIND GUSTS UP TO 35KT EXPECTED IN MAGIC VALLEY
BETWEEN 18-21Z/SAT. WINDS ALOFT AT 10K FT MSL...SW 15-25KT
INCREASING TO SW 35-50KT BY 12Z/SAT...SHIFTING TO NW 15-25KT BY
21Z/SAT.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH SUNDAY...AFTER A WARM DAY TODAY
WITH NEAR RECORD HIGHS...A COLD FRONT WILL BRING A CHANGE TO
COOLER/WINDY CONDITIONS ON SATURDAY. THE FRONT WILL MOVE THROUGH
SE OREGON LATE TONIGHT AND SW IDAHO SATURDAY MORNING. MOISTURE AND
INSTABILITY ALONG THE FRONT WILL LEAD TO ISOLATED THUNDERSTORMS
ACROSS A PORTION OF SE OREGON THIS EVENING...EXTENDING FROM NORTH
OF BURNS INTO BAKER COUNTY. NEWEST MODELS STILL SUPPORT BULK OF
THE SHOWERS WILL OCCUR SATURDAY MORNING ACROSS THE WEST CENTRAL
AND BOISE MOUNTAINS...WITH A SLIGHT CHANCE OF SHOWERS ELSEWHERE AS
THE MOISTURE WILL BE LIMITED. MAIN STORY WILL BE THE WINDS...WITH
BRIEF GUSTS OF 35-45 MPH POSSIBLE ALONG THE FRONT AS IT SWINGS
THROUGH THE TREASURE VALLEY EARLY SATURDAY MORNING. THE GUSTY
WINDS WILL DEVELOP IN THE WESTERN MAGIC VALLEY BY MID-MORNING AND
REACH NEAR ADVISORY SPEEDS OF 30 MPH/WITH GUSTS TO 45 MPH THROUGH
EARLY AFTERNOON. A DRIER/STABLE AIR MASS WILL MOVE IN BEHIND THE
FRONT WITH SHOWERS ENDING DURING THE AFTERNOON. TEMPERATURES WILL
BE 10-15 DEGREES COOLER. ON SUNDAY...WEAK ZONAL FLOW OR SLIGHT
UPPER RIDGING WILL SUPPORT DRY WEATHER ALONG WITH LIGHT WINDS AND
SLIGHTLY WARMER TEMPS.

LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...THE UPPER LEVEL RIDGE
WILL REBUILD OVER THE REGION ON SUNDAY AND WILL REMAIN IN PLACE
THROUGH MONDAY. AS SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY
AHEAD OF THE NEXT UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL
AVERAGE AROUND 15 DEGREES ABOVE NORMAL. THIS WILL LIKELY BE THE
WARMEST DAY OF THE WEEK. THE ASSOCIATED COLD FRONT WITH
PRECIPITATION WILL MOVE ACROSS THE AREA ON TUESDAY. TEMPERATURES
WILL DROP FROM 15 DEGREES ABOVE NORMAL TO NEAR NORMAL ON TUESDAY
WITH THE FRONTAL PASSAGE. THE UPPER TROUGH AND NORTHWESTERLY FLOW
WILL REMAIN OVER THE REGION THROUGH THURSDAY FOR A CHANCE OF
SHOWERS AND TEMPERATURES NEAR NORMAL. THE UPPER RIDGE REBUILDS
OVER THE REGION ON FRIDAY FOR A RETURN TO WARMER AND DRY
CONDITIONS INTO THE WEEKEND.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....JS/WH




000
FXUS65 KBOI 280321
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
921 PM MDT FRI MAR 27 2015

.DISCUSSION...UPPER TROUGH AND ACCOMPANYING COLD FRONT ON TRACK
TO PUSH THROUGH SE OREGON AND SW IDAHO EARLY SATURDAY MORNING.
HAVE SEEN ENOUGH INSTABILITY AHEAD OF THE FRONT TO GENERATE
ISOLATED THUNDERSTORMS OVER CENTRAL AND NE OREGON THIS AFTERNOON.
COULD SEE A STRIKE IN THE MTNS N OF BAKER AND THE MCCALL AREA BUT
OTHERWISE THE OVERNIGHT TIMING WILL LIMIT DEEPER CONVECTION. WINDS
STILL LOOK TO BE THE MOST NOTICEABLE IMPACT WITH THE FRONTAL
PASSAGE ON SATURDAY. GUSTY WINDS WILL ACCOMPANY THE FRONT AS IT
CROSSES SE OREGON BETWEEN 07Z AND 11Z AND SW IDAHO BETWEEN 10Z AND
15Z SATURDAY MORNING. THE WINDS WILL REMAIN ELEVATED IN THE SNAKE
RIVER VALLEY THROUGH THE DAY. HAVE MADE SMALL UPDATES TO THE
CHANCE OF PRECIP ACROSS THE NORTH AND WINDS IN THE SE OREGON AND
THE SNAKE VALLEY...BOTH AFTER 06Z.

&&

.AVIATION...GENERALLY VFR. ISOLATED THUNDERSTORMS NW OF KBKE THIS
EVENING. COLD FRONTAL SYSTEM WILL MOVE THROUGH REGION TONIGHT...WITH
SHOWERS ALONG THE FRONT. MVFR-IFR CEILINGS EXPECTED /MOUNTAINS
OBSCURED/ ALONG FRONT MAINLY IN CENTRAL IDAHO MOUNTAINS FROM 12-
20Z/SAT. FRONT SHOULD REACH KBKE NEAR 9Z...KBOI BY 12Z...KTWF BY
15Z. RAPID CLEARING BEHIND THE FRONT AROUND 21Z/SAT. SURFACE WINDS
WILL SHIFT TO THE WEST-NORTHWEST WITH FRONTAL PASSAGE WITH GUSTS 20-
25KT ALONG FRONT. WIND GUSTS UP TO 35KT EXPECTED IN MAGIC VALLEY
BETWEEN 18-21Z/SAT. WINDS ALOFT AT 10K FT MSL...SW 15-25KT
INCREASING TO SW 35-50KT BY 12Z/SAT...SHIFTING TO NW 15-25KT BY
21Z/SAT.

&&

.PREV DISCUSSION...
SHORT TERM...TONIGHT THROUGH SUNDAY...AFTER A WARM DAY TODAY
WITH NEAR RECORD HIGHS...A COLD FRONT WILL BRING A CHANGE TO
COOLER/WINDY CONDITIONS ON SATURDAY. THE FRONT WILL MOVE THROUGH
SE OREGON LATE TONIGHT AND SW IDAHO SATURDAY MORNING. MOISTURE AND
INSTABILITY ALONG THE FRONT WILL LEAD TO ISOLATED THUNDERSTORMS
ACROSS A PORTION OF SE OREGON THIS EVENING...EXTENDING FROM NORTH
OF BURNS INTO BAKER COUNTY. NEWEST MODELS STILL SUPPORT BULK OF
THE SHOWERS WILL OCCUR SATURDAY MORNING ACROSS THE WEST CENTRAL
AND BOISE MOUNTAINS...WITH A SLIGHT CHANCE OF SHOWERS ELSEWHERE AS
THE MOISTURE WILL BE LIMITED. MAIN STORY WILL BE THE WINDS...WITH
BRIEF GUSTS OF 35-45 MPH POSSIBLE ALONG THE FRONT AS IT SWINGS
THROUGH THE TREASURE VALLEY EARLY SATURDAY MORNING. THE GUSTY
WINDS WILL DEVELOP IN THE WESTERN MAGIC VALLEY BY MID-MORNING AND
REACH NEAR ADVISORY SPEEDS OF 30 MPH/WITH GUSTS TO 45 MPH THROUGH
EARLY AFTERNOON. A DRIER/STABLE AIR MASS WILL MOVE IN BEHIND THE
FRONT WITH SHOWERS ENDING DURING THE AFTERNOON. TEMPERATURES WILL
BE 10-15 DEGREES COOLER. ON SUNDAY...WEAK ZONAL FLOW OR SLIGHT
UPPER RIDGING WILL SUPPORT DRY WEATHER ALONG WITH LIGHT WINDS AND
SLIGHTLY WARMER TEMPS.

LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...THE UPPER LEVEL RIDGE
WILL REBUILD OVER THE REGION ON SUNDAY AND WILL REMAIN IN PLACE
THROUGH MONDAY. AS SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY
AHEAD OF THE NEXT UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL
AVERAGE AROUND 15 DEGREES ABOVE NORMAL. THIS WILL LIKELY BE THE
WARMEST DAY OF THE WEEK. THE ASSOCIATED COLD FRONT WITH
PRECIPITATION WILL MOVE ACROSS THE AREA ON TUESDAY. TEMPERATURES
WILL DROP FROM 15 DEGREES ABOVE NORMAL TO NEAR NORMAL ON TUESDAY
WITH THE FRONTAL PASSAGE. THE UPPER TROUGH AND NORTHWESTERLY FLOW
WILL REMAIN OVER THE REGION THROUGH THURSDAY FOR A CHANCE OF
SHOWERS AND TEMPERATURES NEAR NORMAL. THE UPPER RIDGE REBUILDS
OVER THE REGION ON FRIDAY FOR A RETURN TO WARMER AND DRY
CONDITIONS INTO THE WEEKEND.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...DG
AVIATION.....KA
PREV SHORT TERM...BW
PREV LONG TERM....JS/WH





000
FXUS65 KBOI 272027
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
227 PM MDT FRI MAR 27 2015

.SHORT TERM...TONIGHT THROUGH SUNDAY...AFTER A WARM DAY TODAY
WITH NEAR RECORD HIGHS...A COLD FRONT WILL BRING A CHANGE TO
COOLER/WINDY CONDITIONS ON SATURDAY. THE FRONT WILL MOVE THROUGH
SE OREGON LATE TONIGHT AND SW IDAHO SATURDAY MORNING. MOISTURE AND
INSTABILITY ALONG THE FRONT WILL LEAD TO ISOLATED THUNDERSTORMS
ACROSS A PORTION OF SE OREGON THIS EVENING...EXTENDING FROM NORTH
OF BURNS INTO BAKER COUNTY. NEWEST MODELS STILL SUPPORT BULK OF
THE SHOWERS WILL OCCUR SATURDAY MORNING ACROSS THE WEST CENTRAL
AND BOISE MOUNTAINS...WITH A SLIGHT CHANCE OF SHOWERS ELSEWHERE AS
THE MOISTURE WILL BE LIMITED. MAIN STORY WILL BE THE WINDS...WITH
BRIEF GUSTS OF 35-45 MPH POSSIBLE ALONG THE FRONT AS IT SWINGS
THROUGH THE TREASURE VALLEY EARLY SATURDAY MORNING. THE GUSTY
WINDS WILL DEVELOP IN THE WESTERN MAGIC VALLEY BY MID-MORNING AND
REACH NEAR ADVISORY SPEEDS OF 30 MPH/WITH GUSTS TO 45 MPH THROUGH
EARLY AFTERNOON. A DRIER/STABLE AIR MASS WILL MOVE IN BEHIND THE
FRONT WITH SHOWERS ENDING DURING THE AFTERNOON. TEMPERATURES WILL
BE 10-15 DEGREES COOLER. ON SUNDAY...WEAK ZONAL FLOW OR SLIGHT
UPPER RIDGING WILL SUPPORT DRY WEATHER ALONG WITH LIGHT WINDS AND
SLIGHTLY WARMER TEMPS.

.LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...THE UPPER LEVEL RIDGE
WILL REBUILD OVER THE REGION ON SUNDAY AND WILL REMAIN IN PLACE
THROUGH MONDAY. AS SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY
AHEAD OF THE NEXT UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL
AVERAGE AROUND 15 DEGREES ABOVE NORMAL. THIS WILL LIKELY BE THE
WARMEST DAY OF THE WEEK. THE ASSOCIATED COLD FRONT WITH
PRECIPITATION WILL MOVE ACROSS THE AREA ON TUESDAY. TEMPERATURES
WILL DROP FROM 15 DEGREES ABOVE NORMAL TO NEAR NORMAL ON TUESDAY
WITH THE FRONTAL PASSAGE. THE UPPER TROUGH AND NORTHWESTERLY FLOW
WILL REMAIN OVER THE REGION THROUGH THURSDAY FOR A CHANCE OF
SHOWERS AND TEMPERATURES NEAR NORMAL. THE UPPER RIDGE REBUILDS
OVER THE REGION ON FRIDAY FOR A RETURN TO WARMER AND DRY
CONDITIONS INTO THE WEEKEND.

&&

.AVIATION...VFR. MOSTLY CLEAR SKIES THROUGH THIS EVENING. CLOUDS
INCREASE AHEAD OF A COLD FRONT FROM THE WEST LATE TONIGHT. THE
FRONT WILL AND SHOWERS WILL REACH KBNO/KBKE AROUND 09Z THEN KBOI
AROUND 11Z AND FINALLY KTWF/KJER AROUND 12Z SATURDAY. SURFACE
WINDS SE TO SW 10 TO 15 MPH THIS AFTERNOON...BECOMING W-NW 15-25
KTS WITH GUSTS TO 35 KTS WITH PASSAGE OF THE FRONT SATURDAY
MORNING. EXPECT BREEZY CONDITIONS TO CONTINUE THROUGH SATURDAY
AFTERNOON IN THE WESTERN MAGIC VALLEY. WINDS ALOFT WILL BE
SOUTHWEST TO WEST AROUND 15 KNOTS UP THROUGH 10K FEET
MSL...INCREASING TO 40 KTS BY 12Z SATURDAY.

WEEKEND OUTLOOK...DECREASING CLOUDS AND PRECIPITATION SATURDAY
NIGHT WITH VFR CONDITIONS...HIGH LEVEL CLOUDS AND LIGHT WINDS ON
SUNDAY.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...BW
LONG TERM....JS/WH
AVIATION.....JS




000
FXUS65 KBOI 272027
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
227 PM MDT FRI MAR 27 2015

.SHORT TERM...TONIGHT THROUGH SUNDAY...AFTER A WARM DAY TODAY
WITH NEAR RECORD HIGHS...A COLD FRONT WILL BRING A CHANGE TO
COOLER/WINDY CONDITIONS ON SATURDAY. THE FRONT WILL MOVE THROUGH
SE OREGON LATE TONIGHT AND SW IDAHO SATURDAY MORNING. MOISTURE AND
INSTABILITY ALONG THE FRONT WILL LEAD TO ISOLATED THUNDERSTORMS
ACROSS A PORTION OF SE OREGON THIS EVENING...EXTENDING FROM NORTH
OF BURNS INTO BAKER COUNTY. NEWEST MODELS STILL SUPPORT BULK OF
THE SHOWERS WILL OCCUR SATURDAY MORNING ACROSS THE WEST CENTRAL
AND BOISE MOUNTAINS...WITH A SLIGHT CHANCE OF SHOWERS ELSEWHERE AS
THE MOISTURE WILL BE LIMITED. MAIN STORY WILL BE THE WINDS...WITH
BRIEF GUSTS OF 35-45 MPH POSSIBLE ALONG THE FRONT AS IT SWINGS
THROUGH THE TREASURE VALLEY EARLY SATURDAY MORNING. THE GUSTY
WINDS WILL DEVELOP IN THE WESTERN MAGIC VALLEY BY MID-MORNING AND
REACH NEAR ADVISORY SPEEDS OF 30 MPH/WITH GUSTS TO 45 MPH THROUGH
EARLY AFTERNOON. A DRIER/STABLE AIR MASS WILL MOVE IN BEHIND THE
FRONT WITH SHOWERS ENDING DURING THE AFTERNOON. TEMPERATURES WILL
BE 10-15 DEGREES COOLER. ON SUNDAY...WEAK ZONAL FLOW OR SLIGHT
UPPER RIDGING WILL SUPPORT DRY WEATHER ALONG WITH LIGHT WINDS AND
SLIGHTLY WARMER TEMPS.

.LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...THE UPPER LEVEL RIDGE
WILL REBUILD OVER THE REGION ON SUNDAY AND WILL REMAIN IN PLACE
THROUGH MONDAY. AS SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY
AHEAD OF THE NEXT UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL
AVERAGE AROUND 15 DEGREES ABOVE NORMAL. THIS WILL LIKELY BE THE
WARMEST DAY OF THE WEEK. THE ASSOCIATED COLD FRONT WITH
PRECIPITATION WILL MOVE ACROSS THE AREA ON TUESDAY. TEMPERATURES
WILL DROP FROM 15 DEGREES ABOVE NORMAL TO NEAR NORMAL ON TUESDAY
WITH THE FRONTAL PASSAGE. THE UPPER TROUGH AND NORTHWESTERLY FLOW
WILL REMAIN OVER THE REGION THROUGH THURSDAY FOR A CHANCE OF
SHOWERS AND TEMPERATURES NEAR NORMAL. THE UPPER RIDGE REBUILDS
OVER THE REGION ON FRIDAY FOR A RETURN TO WARMER AND DRY
CONDITIONS INTO THE WEEKEND.

&&

.AVIATION...VFR. MOSTLY CLEAR SKIES THROUGH THIS EVENING. CLOUDS
INCREASE AHEAD OF A COLD FRONT FROM THE WEST LATE TONIGHT. THE
FRONT WILL AND SHOWERS WILL REACH KBNO/KBKE AROUND 09Z THEN KBOI
AROUND 11Z AND FINALLY KTWF/KJER AROUND 12Z SATURDAY. SURFACE
WINDS SE TO SW 10 TO 15 MPH THIS AFTERNOON...BECOMING W-NW 15-25
KTS WITH GUSTS TO 35 KTS WITH PASSAGE OF THE FRONT SATURDAY
MORNING. EXPECT BREEZY CONDITIONS TO CONTINUE THROUGH SATURDAY
AFTERNOON IN THE WESTERN MAGIC VALLEY. WINDS ALOFT WILL BE
SOUTHWEST TO WEST AROUND 15 KNOTS UP THROUGH 10K FEET
MSL...INCREASING TO 40 KTS BY 12Z SATURDAY.

WEEKEND OUTLOOK...DECREASING CLOUDS AND PRECIPITATION SATURDAY
NIGHT WITH VFR CONDITIONS...HIGH LEVEL CLOUDS AND LIGHT WINDS ON
SUNDAY.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...BW
LONG TERM....JS/WH
AVIATION.....JS





000
FXUS65 KBOI 272027
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
227 PM MDT FRI MAR 27 2015

.SHORT TERM...TONIGHT THROUGH SUNDAY...AFTER A WARM DAY TODAY
WITH NEAR RECORD HIGHS...A COLD FRONT WILL BRING A CHANGE TO
COOLER/WINDY CONDITIONS ON SATURDAY. THE FRONT WILL MOVE THROUGH
SE OREGON LATE TONIGHT AND SW IDAHO SATURDAY MORNING. MOISTURE AND
INSTABILITY ALONG THE FRONT WILL LEAD TO ISOLATED THUNDERSTORMS
ACROSS A PORTION OF SE OREGON THIS EVENING...EXTENDING FROM NORTH
OF BURNS INTO BAKER COUNTY. NEWEST MODELS STILL SUPPORT BULK OF
THE SHOWERS WILL OCCUR SATURDAY MORNING ACROSS THE WEST CENTRAL
AND BOISE MOUNTAINS...WITH A SLIGHT CHANCE OF SHOWERS ELSEWHERE AS
THE MOISTURE WILL BE LIMITED. MAIN STORY WILL BE THE WINDS...WITH
BRIEF GUSTS OF 35-45 MPH POSSIBLE ALONG THE FRONT AS IT SWINGS
THROUGH THE TREASURE VALLEY EARLY SATURDAY MORNING. THE GUSTY
WINDS WILL DEVELOP IN THE WESTERN MAGIC VALLEY BY MID-MORNING AND
REACH NEAR ADVISORY SPEEDS OF 30 MPH/WITH GUSTS TO 45 MPH THROUGH
EARLY AFTERNOON. A DRIER/STABLE AIR MASS WILL MOVE IN BEHIND THE
FRONT WITH SHOWERS ENDING DURING THE AFTERNOON. TEMPERATURES WILL
BE 10-15 DEGREES COOLER. ON SUNDAY...WEAK ZONAL FLOW OR SLIGHT
UPPER RIDGING WILL SUPPORT DRY WEATHER ALONG WITH LIGHT WINDS AND
SLIGHTLY WARMER TEMPS.

.LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...THE UPPER LEVEL RIDGE
WILL REBUILD OVER THE REGION ON SUNDAY AND WILL REMAIN IN PLACE
THROUGH MONDAY. AS SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY
AHEAD OF THE NEXT UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL
AVERAGE AROUND 15 DEGREES ABOVE NORMAL. THIS WILL LIKELY BE THE
WARMEST DAY OF THE WEEK. THE ASSOCIATED COLD FRONT WITH
PRECIPITATION WILL MOVE ACROSS THE AREA ON TUESDAY. TEMPERATURES
WILL DROP FROM 15 DEGREES ABOVE NORMAL TO NEAR NORMAL ON TUESDAY
WITH THE FRONTAL PASSAGE. THE UPPER TROUGH AND NORTHWESTERLY FLOW
WILL REMAIN OVER THE REGION THROUGH THURSDAY FOR A CHANCE OF
SHOWERS AND TEMPERATURES NEAR NORMAL. THE UPPER RIDGE REBUILDS
OVER THE REGION ON FRIDAY FOR A RETURN TO WARMER AND DRY
CONDITIONS INTO THE WEEKEND.

&&

.AVIATION...VFR. MOSTLY CLEAR SKIES THROUGH THIS EVENING. CLOUDS
INCREASE AHEAD OF A COLD FRONT FROM THE WEST LATE TONIGHT. THE
FRONT WILL AND SHOWERS WILL REACH KBNO/KBKE AROUND 09Z THEN KBOI
AROUND 11Z AND FINALLY KTWF/KJER AROUND 12Z SATURDAY. SURFACE
WINDS SE TO SW 10 TO 15 MPH THIS AFTERNOON...BECOMING W-NW 15-25
KTS WITH GUSTS TO 35 KTS WITH PASSAGE OF THE FRONT SATURDAY
MORNING. EXPECT BREEZY CONDITIONS TO CONTINUE THROUGH SATURDAY
AFTERNOON IN THE WESTERN MAGIC VALLEY. WINDS ALOFT WILL BE
SOUTHWEST TO WEST AROUND 15 KNOTS UP THROUGH 10K FEET
MSL...INCREASING TO 40 KTS BY 12Z SATURDAY.

WEEKEND OUTLOOK...DECREASING CLOUDS AND PRECIPITATION SATURDAY
NIGHT WITH VFR CONDITIONS...HIGH LEVEL CLOUDS AND LIGHT WINDS ON
SUNDAY.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...BW
LONG TERM....JS/WH
AVIATION.....JS




000
FXUS65 KBOI 272027
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
227 PM MDT FRI MAR 27 2015

.SHORT TERM...TONIGHT THROUGH SUNDAY...AFTER A WARM DAY TODAY
WITH NEAR RECORD HIGHS...A COLD FRONT WILL BRING A CHANGE TO
COOLER/WINDY CONDITIONS ON SATURDAY. THE FRONT WILL MOVE THROUGH
SE OREGON LATE TONIGHT AND SW IDAHO SATURDAY MORNING. MOISTURE AND
INSTABILITY ALONG THE FRONT WILL LEAD TO ISOLATED THUNDERSTORMS
ACROSS A PORTION OF SE OREGON THIS EVENING...EXTENDING FROM NORTH
OF BURNS INTO BAKER COUNTY. NEWEST MODELS STILL SUPPORT BULK OF
THE SHOWERS WILL OCCUR SATURDAY MORNING ACROSS THE WEST CENTRAL
AND BOISE MOUNTAINS...WITH A SLIGHT CHANCE OF SHOWERS ELSEWHERE AS
THE MOISTURE WILL BE LIMITED. MAIN STORY WILL BE THE WINDS...WITH
BRIEF GUSTS OF 35-45 MPH POSSIBLE ALONG THE FRONT AS IT SWINGS
THROUGH THE TREASURE VALLEY EARLY SATURDAY MORNING. THE GUSTY
WINDS WILL DEVELOP IN THE WESTERN MAGIC VALLEY BY MID-MORNING AND
REACH NEAR ADVISORY SPEEDS OF 30 MPH/WITH GUSTS TO 45 MPH THROUGH
EARLY AFTERNOON. A DRIER/STABLE AIR MASS WILL MOVE IN BEHIND THE
FRONT WITH SHOWERS ENDING DURING THE AFTERNOON. TEMPERATURES WILL
BE 10-15 DEGREES COOLER. ON SUNDAY...WEAK ZONAL FLOW OR SLIGHT
UPPER RIDGING WILL SUPPORT DRY WEATHER ALONG WITH LIGHT WINDS AND
SLIGHTLY WARMER TEMPS.

.LONG TERM...SUNDAY NIGHT THROUGH FRIDAY...THE UPPER LEVEL RIDGE
WILL REBUILD OVER THE REGION ON SUNDAY AND WILL REMAIN IN PLACE
THROUGH MONDAY. AS SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY
AHEAD OF THE NEXT UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL
AVERAGE AROUND 15 DEGREES ABOVE NORMAL. THIS WILL LIKELY BE THE
WARMEST DAY OF THE WEEK. THE ASSOCIATED COLD FRONT WITH
PRECIPITATION WILL MOVE ACROSS THE AREA ON TUESDAY. TEMPERATURES
WILL DROP FROM 15 DEGREES ABOVE NORMAL TO NEAR NORMAL ON TUESDAY
WITH THE FRONTAL PASSAGE. THE UPPER TROUGH AND NORTHWESTERLY FLOW
WILL REMAIN OVER THE REGION THROUGH THURSDAY FOR A CHANCE OF
SHOWERS AND TEMPERATURES NEAR NORMAL. THE UPPER RIDGE REBUILDS
OVER THE REGION ON FRIDAY FOR A RETURN TO WARMER AND DRY
CONDITIONS INTO THE WEEKEND.

&&

.AVIATION...VFR. MOSTLY CLEAR SKIES THROUGH THIS EVENING. CLOUDS
INCREASE AHEAD OF A COLD FRONT FROM THE WEST LATE TONIGHT. THE
FRONT WILL AND SHOWERS WILL REACH KBNO/KBKE AROUND 09Z THEN KBOI
AROUND 11Z AND FINALLY KTWF/KJER AROUND 12Z SATURDAY. SURFACE
WINDS SE TO SW 10 TO 15 MPH THIS AFTERNOON...BECOMING W-NW 15-25
KTS WITH GUSTS TO 35 KTS WITH PASSAGE OF THE FRONT SATURDAY
MORNING. EXPECT BREEZY CONDITIONS TO CONTINUE THROUGH SATURDAY
AFTERNOON IN THE WESTERN MAGIC VALLEY. WINDS ALOFT WILL BE
SOUTHWEST TO WEST AROUND 15 KNOTS UP THROUGH 10K FEET
MSL...INCREASING TO 40 KTS BY 12Z SATURDAY.

WEEKEND OUTLOOK...DECREASING CLOUDS AND PRECIPITATION SATURDAY
NIGHT WITH VFR CONDITIONS...HIGH LEVEL CLOUDS AND LIGHT WINDS ON
SUNDAY.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...BW
LONG TERM....JS/WH
AVIATION.....JS





000
FXUS65 KBOI 271554
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
954 AM MDT FRI MAR 27 2015

.DISCUSSION...RECORD AND NEAR RECORD TEMPERATURES ARE ON TRACK FOR
TODAY...WITH VALLEY HIGHS IN THE 70S AND MOUNTAIN HIGHS IN THE
60S. MORNING FOG IN THE LONG VALLEY /INCLUDING MCCALL/ AND BAKER
VALLEY WILL BURN OFF BY NOON. OTHERWISE...EXPECT CLEAR SKIES AND
LIGHT WINDS.

&&

.AVIATION...VFR. MOSTLY CLEAR SKIES. PATCHY VALLEY FOG THROUGH
17Z NEAR KBKE. LIGHT SURFACE WINDS THIS MORNING...BECOMING SE TO
SW 5 TO 15 MPH THIS AFTERNOON. WINDS ALOFT WILL BE SOUTHWEST TO
WEST AROUND 10 KNOTS UP THROUGH 10K FEET MSL.

WEEKEND OUTLOOK...THICKENING AND LOWERING CLOUDS LATE TONIGHT
WITH A FRONTAL PASSAGE SATURDAY MORNING. WIND GUSTS UP TO 35 KNOTS
ALONG THE FRONT...DECREASING BEHIND THE FRONT. SATURDAY AFTERNOON
GUSTS AROUND 35 KNOTS EXPECTED IN THE MAGIC VALLEY. SHOWERS AND
HIGH ELEVATION SHOW WILL ACCOMPANY THE FRONT. DECREASING CLOUDS
AND PRECIPITATION SATURDAY NIGHT WITH VFR CONDITIONS...HIGH LEVEL
CLOUDS AND LIGHT WINDS ON SUNDAY.

&&

.PREV DISCUSSION...
SHORT TERM...TODAY THROUGH SATURDAY...AN UPPER LEVEL RIDGE WILL
HELP BRING NEAR-RECORD WARMTH TO THE AREA TODAY...WITH THE RIDGE
AXIS PASSING THROUGH BY MIDDAY. THIS WILL ALLOW SW FLOW ALOFT TO
MOVE IN...AHEAD OF A STRONG SHARP SHORT-WAVE TROUGH THAT WAS
LOCATED NEAR 40N AND 136W AS OF 08Z. THIS SYSTEM WILL MOVE THROUGH
THE REGION LATE FRIDAY NIGHT AND EARLY SATURDAY...BRINGING A QUICK
SHOT OF PRECIP TO MUCH OF THE AREA. WE INCREASED POPS IN THE LOWER
ELEVATIONS BASED ON A RAPID INCREASE IN MOS POPS. HOWEVER...IT
COULD EASILY BE ONE OF THOSE SYSTEMS WHERE THE ONLY DIFFERENCE IS
WILL BE SEE 0.01 OR WILL BE JUST BE A TRACE...AGAIN REFERRING TO
THE LOWER ELEVATIONS. FOR THE MOUNTAINS...IT LOOKS LIKE A SOLID
0.10 TO 0.20 LIQUID EQUIVALENT EVENT...WITH SNOW LEVELS FALLING
RAPIDLY FROM NEAR 9000 FEET JUST BEFORE THE PRECIP MOVES IN...TO
6500 TO 7500 FEET SATURDAY MORNING. THIS MEANS PLACES LIKE MCCALL
WILL SEE ALL RAIN WITH THIS SYSTEM. WINDS WILL INCREASE
SATURDAY...ESPECIALLY AS THE COLD FRONT MOVES THROUGH EARLY
SATURDAY MORNING. WINDSPEEDS WILL REMAIN HIGHER THAN NORMAL INTO
THE AFTERNOON...BUT WELL BELOW ADVISORY CRITERIA. WE WILL ISSUE
ANOTHER PNS WITH UPDATED NEAR-RECORD TEMPS FOR TODAY. WITH THE
COLD FRONTAL PASSAGE EARLY TOMORROW...RECORDS ARE NOT GOING TO BE
THREATENED. HOWEVER...TEMPS WILL REMAIN ABOVE NORMAL. THE LARGEST
CHANGE TO THE PREVIOUS FORECAST WAS TO INCREASE THE MIN TEMP
FORECAST FOR SATURDAY MORNING. WINDS AND CLOUDS ARE EXPECTED TO
LIMIT THE DIURNAL RANGE...AND WITH THE WARM READINGS OF THIS
AFTERNOON...THE LOWS WILL NOT BE ABLE TO DROP ALL THAT MUCH. WE
WILL BE CLOSE TO RECORD WARM LOW TEMPS...BUT IT DOES NOT LOOK LIKE
WE WILL QUITE MAKE IT.

LONG TERM...SATURDAY NIGHT THROUGH THURSDAY...A LOW AMPLITUDE
RIDGE WILL BUILD OVER THE REGION SATURDAY NIGHT AND SUNDAY AND
WILL REMAIN OVER THE REGION THROUGH MONDAY. THIS WILL BRING DRY
CONDITIONS WITH HIGH TEMPERATURES 5-10 DEGREES ABOVE NORMAL. AS
SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY AHEAD OF THE NEXT
UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL AVERAGE AROUND 15
DEGREES ABOVE NORMAL. PRECIPITATION WILL SPREAD OVER NORTHERN
ZONES MONDAY NIGHT AND TUESDAY AS THE UPPER LEVEL TROUGH MOVES
EAST. HIGH TEMPERATURES TUESDAY WILL DROP BACK TO NEAR NORMAL.
TUESDAY NIGHT AS THE UPPER LEVEL TROUGH MOVES EAST A ZONAL FLOW
WILL SET UP OVER THE REGION AND WILL REMAIN THROUGH THE END OF THE
WEEK. THE ZONAL FLOW WILL KEEP A CHANCE OF SHOWERS OVER BAKER
COUNTY AND THE CENTRAL MOUNTAINS OF IDAHO WITH TEMPERATURES NEAR
NORMAL.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...BW
AVIATION.....JS
PREV SHORT TERM...SP
PREV LONG TERM....JA





000
FXUS65 KBOI 271554
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
954 AM MDT FRI MAR 27 2015

.DISCUSSION...RECORD AND NEAR RECORD TEMPERATURES ARE ON TRACK FOR
TODAY...WITH VALLEY HIGHS IN THE 70S AND MOUNTAIN HIGHS IN THE
60S. MORNING FOG IN THE LONG VALLEY /INCLUDING MCCALL/ AND BAKER
VALLEY WILL BURN OFF BY NOON. OTHERWISE...EXPECT CLEAR SKIES AND
LIGHT WINDS.

&&

.AVIATION...VFR. MOSTLY CLEAR SKIES. PATCHY VALLEY FOG THROUGH
17Z NEAR KBKE. LIGHT SURFACE WINDS THIS MORNING...BECOMING SE TO
SW 5 TO 15 MPH THIS AFTERNOON. WINDS ALOFT WILL BE SOUTHWEST TO
WEST AROUND 10 KNOTS UP THROUGH 10K FEET MSL.

WEEKEND OUTLOOK...THICKENING AND LOWERING CLOUDS LATE TONIGHT
WITH A FRONTAL PASSAGE SATURDAY MORNING. WIND GUSTS UP TO 35 KNOTS
ALONG THE FRONT...DECREASING BEHIND THE FRONT. SATURDAY AFTERNOON
GUSTS AROUND 35 KNOTS EXPECTED IN THE MAGIC VALLEY. SHOWERS AND
HIGH ELEVATION SHOW WILL ACCOMPANY THE FRONT. DECREASING CLOUDS
AND PRECIPITATION SATURDAY NIGHT WITH VFR CONDITIONS...HIGH LEVEL
CLOUDS AND LIGHT WINDS ON SUNDAY.

&&

.PREV DISCUSSION...
SHORT TERM...TODAY THROUGH SATURDAY...AN UPPER LEVEL RIDGE WILL
HELP BRING NEAR-RECORD WARMTH TO THE AREA TODAY...WITH THE RIDGE
AXIS PASSING THROUGH BY MIDDAY. THIS WILL ALLOW SW FLOW ALOFT TO
MOVE IN...AHEAD OF A STRONG SHARP SHORT-WAVE TROUGH THAT WAS
LOCATED NEAR 40N AND 136W AS OF 08Z. THIS SYSTEM WILL MOVE THROUGH
THE REGION LATE FRIDAY NIGHT AND EARLY SATURDAY...BRINGING A QUICK
SHOT OF PRECIP TO MUCH OF THE AREA. WE INCREASED POPS IN THE LOWER
ELEVATIONS BASED ON A RAPID INCREASE IN MOS POPS. HOWEVER...IT
COULD EASILY BE ONE OF THOSE SYSTEMS WHERE THE ONLY DIFFERENCE IS
WILL BE SEE 0.01 OR WILL BE JUST BE A TRACE...AGAIN REFERRING TO
THE LOWER ELEVATIONS. FOR THE MOUNTAINS...IT LOOKS LIKE A SOLID
0.10 TO 0.20 LIQUID EQUIVALENT EVENT...WITH SNOW LEVELS FALLING
RAPIDLY FROM NEAR 9000 FEET JUST BEFORE THE PRECIP MOVES IN...TO
6500 TO 7500 FEET SATURDAY MORNING. THIS MEANS PLACES LIKE MCCALL
WILL SEE ALL RAIN WITH THIS SYSTEM. WINDS WILL INCREASE
SATURDAY...ESPECIALLY AS THE COLD FRONT MOVES THROUGH EARLY
SATURDAY MORNING. WINDSPEEDS WILL REMAIN HIGHER THAN NORMAL INTO
THE AFTERNOON...BUT WELL BELOW ADVISORY CRITERIA. WE WILL ISSUE
ANOTHER PNS WITH UPDATED NEAR-RECORD TEMPS FOR TODAY. WITH THE
COLD FRONTAL PASSAGE EARLY TOMORROW...RECORDS ARE NOT GOING TO BE
THREATENED. HOWEVER...TEMPS WILL REMAIN ABOVE NORMAL. THE LARGEST
CHANGE TO THE PREVIOUS FORECAST WAS TO INCREASE THE MIN TEMP
FORECAST FOR SATURDAY MORNING. WINDS AND CLOUDS ARE EXPECTED TO
LIMIT THE DIURNAL RANGE...AND WITH THE WARM READINGS OF THIS
AFTERNOON...THE LOWS WILL NOT BE ABLE TO DROP ALL THAT MUCH. WE
WILL BE CLOSE TO RECORD WARM LOW TEMPS...BUT IT DOES NOT LOOK LIKE
WE WILL QUITE MAKE IT.

LONG TERM...SATURDAY NIGHT THROUGH THURSDAY...A LOW AMPLITUDE
RIDGE WILL BUILD OVER THE REGION SATURDAY NIGHT AND SUNDAY AND
WILL REMAIN OVER THE REGION THROUGH MONDAY. THIS WILL BRING DRY
CONDITIONS WITH HIGH TEMPERATURES 5-10 DEGREES ABOVE NORMAL. AS
SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY AHEAD OF THE NEXT
UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL AVERAGE AROUND 15
DEGREES ABOVE NORMAL. PRECIPITATION WILL SPREAD OVER NORTHERN
ZONES MONDAY NIGHT AND TUESDAY AS THE UPPER LEVEL TROUGH MOVES
EAST. HIGH TEMPERATURES TUESDAY WILL DROP BACK TO NEAR NORMAL.
TUESDAY NIGHT AS THE UPPER LEVEL TROUGH MOVES EAST A ZONAL FLOW
WILL SET UP OVER THE REGION AND WILL REMAIN THROUGH THE END OF THE
WEEK. THE ZONAL FLOW WILL KEEP A CHANCE OF SHOWERS OVER BAKER
COUNTY AND THE CENTRAL MOUNTAINS OF IDAHO WITH TEMPERATURES NEAR
NORMAL.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

DISCUSSION...BW
AVIATION.....JS
PREV SHORT TERM...SP
PREV LONG TERM....JA




000
FXUS65 KBOI 270846
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
246 AM MDT FRI MAR 27 2015

.SHORT TERM...TODAY THROUGH SATURDAY...AN UPPER LEVEL RIDGE WILL
HELP BRING NEAR-RECORD WARMTH TO THE AREA TODAY...WITH THE RIDGE
AXIS PASSING THROUGH BY MIDDAY. THIS WILL ALLOW SW FLOW ALOFT TO
MOVE IN...AHEAD OF A STRONG SHARP SHORT-WAVE TROUGH THAT WAS
LOCATED NEAR 40N AND 136W AS OF 08Z. THIS SYSTEM WILL MOVE THROUGH
THE REGION LATE FRIDAY NIGHT AND EARLY SATURDAY...BRINGING A QUICK
SHOT OF PRECIP TO MUCH OF THE AREA. WE INCREASED POPS IN THE LOWER
ELEVATIONS BASED ON A RAPID INCREASE IN MOS POPS. HOWEVER...IT
COULD EASILY BE ONE OF THOSE SYSTEMS WHERE THE ONLY DIFFERENCE IS
WILL BE SEE 0.01 OR WILL BE JUST BE A TRACE...AGAIN REFERRING TO
THE LOWER ELEVATIONS. FOR THE MOUNTAINS...IT LOOKS LIKE A SOLID
0.10 TO 0.20 LIQUID EQUIVALENT EVENT...WITH SNOW LEVELS FALLING
RAPIDLY FROM NEAR 9000 FEET JUST BEFORE THE PRECIP MOVES IN...TO
6500 TO 7500 FEET SATURDAY MORNING. THIS MEANS PLACES LIKE MCCALL
WILL SEE ALL RAIN WITH THIS SYSTEM. WINDS WILL INCREASE
SATURDAY...ESPECIALLY AS THE COLD FRONT MOVES THROUGH EARLY
SATURDAY MORNING. WINDSPEEDS WILL REMAIN HIGHER THAN NORMAL INTO
THE AFTERNOON...BUT WELL BELOW ADVISORY CRITERIA. WE WILL ISSUE
ANOTHER PNS WITH UPDATED NEAR-RECORD TEMPS FOR TODAY. WITH THE
COLD FRONTAL PASSAGE EARLY TOMORROW...RECORDS ARE NOT GOING TO BE
THREATENED. HOWEVER...TEMPS WILL REMAIN ABOVE NORMAL. THE LARGEST
CHANGE TO THE PREVIOUS FORECAST WAS TO INCREASE THE MIN TEMP
FORECAST FOR SATURDAY MORNING. WINDS AND CLOUDS ARE EXPECTED TO
LIMIT THE DIURNAL RANGE...AND WITH THE WARM READINGS OF THIS
AFTERNOON...THE LOWS WILL NOT BE ABLE TO DROP ALL THAT MUCH. WE
WILL BE CLOSE TO RECORD WARM LOW TEMPS...BUT IT DOES NOT LOOK LIKE
WE WILL QUITE MAKE IT.

.LONG TERM...SATURDAY NIGHT THROUGH THURSDAY...A LOW AMPLITUDE
RIDGE WILL BUILD OVER THE REGION SATURDAY NIGHT AND SUNDAY AND
WILL REMAIN OVER THE REGION THROUGH MONDAY. THIS WILL BRING DRY
CONDITIONS WITH HIGH TEMPERATURES 5-10 DEGREES ABOVE NORMAL. AS
SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY AHEAD OF THE NEXT
UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL AVERAGE AROUND 15
DEGREES ABOVE NORMAL. PRECIPITATION WILL SPREAD OVER NORTHERN
ZONES MONDAY NIGHT AND TUESDAY AS THE UPPER LEVEL TROUGH MOVES
EAST. HIGH TEMPERATURES TUESDAY WILL DROP BACK TO NEAR NORMAL.
TUESDAY NIGHT AS THE UPPER LEVEL TROUGH MOVES EAST A ZONAL FLOW
WILL SET UP OVER THE REGION AND WILL REMAIN THROUGH THE END OF THE
WEEK. THE ZONAL FLOW WILL KEEP A CHANCE OF SHOWERS OVER BAKER
COUNTY AND THE CENTRAL MOUNTAINS OF IDAHO WITH TEMPERATURES NEAR
NORMAL.

&&

.AVIATION...VFR. MOSTLY CLEAR SKIES THIS MORNING WITH INCREASING
CLOUDS LATE THIS AFTERNOON. PATCHY VALLEY FOG THROUGH 17Z...
ESPECIALLY NEAR KMYL. LIGHT SURFACE WINDS THIS MORNING...BECOMING
SE TO SW 5 TO 15 MPH THIS AFTERNOON. WINDS ALOFT WILL BE SOUTHWEST
TO WEST AROUND 10 KNOTS UP THROUGH 10K FEET MSL.

WEEKEND OUTLOOK...THICKENING AND LOWERING CLOUDS FRIDAY NIGHT
WITH A FRONTAL PASSAGE SATURDAY MORNING. WIND GUSTS UP TO 35 KNOTS
ALONG THE FRONT...DECREASING BEHIND THE FRONT. SATURDAY AFTERNOON
GUSTS AROUND 25 KNOTS EXPECTED IN THE MAGIC VALLEY. SHOWERS AND
HIGH ELEVATION SHOW WILL ACCOMPANY THE FRONT. DECREASING CLOUDS
AND PRECIPITATION SATURDAY NIGHT WITH VFR CONDITIONS...HIGH LEVEL
CLOUDS AND LIGHT WINDS ON SUNDAY.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...SP
LONG TERM....JA
AVIATION.....JA





000
FXUS65 KBOI 270846
AFDBOI

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BOISE ID
246 AM MDT FRI MAR 27 2015

.SHORT TERM...TODAY THROUGH SATURDAY...AN UPPER LEVEL RIDGE WILL
HELP BRING NEAR-RECORD WARMTH TO THE AREA TODAY...WITH THE RIDGE
AXIS PASSING THROUGH BY MIDDAY. THIS WILL ALLOW SW FLOW ALOFT TO
MOVE IN...AHEAD OF A STRONG SHARP SHORT-WAVE TROUGH THAT WAS
LOCATED NEAR 40N AND 136W AS OF 08Z. THIS SYSTEM WILL MOVE THROUGH
THE REGION LATE FRIDAY NIGHT AND EARLY SATURDAY...BRINGING A QUICK
SHOT OF PRECIP TO MUCH OF THE AREA. WE INCREASED POPS IN THE LOWER
ELEVATIONS BASED ON A RAPID INCREASE IN MOS POPS. HOWEVER...IT
COULD EASILY BE ONE OF THOSE SYSTEMS WHERE THE ONLY DIFFERENCE IS
WILL BE SEE 0.01 OR WILL BE JUST BE A TRACE...AGAIN REFERRING TO
THE LOWER ELEVATIONS. FOR THE MOUNTAINS...IT LOOKS LIKE A SOLID
0.10 TO 0.20 LIQUID EQUIVALENT EVENT...WITH SNOW LEVELS FALLING
RAPIDLY FROM NEAR 9000 FEET JUST BEFORE THE PRECIP MOVES IN...TO
6500 TO 7500 FEET SATURDAY MORNING. THIS MEANS PLACES LIKE MCCALL
WILL SEE ALL RAIN WITH THIS SYSTEM. WINDS WILL INCREASE
SATURDAY...ESPECIALLY AS THE COLD FRONT MOVES THROUGH EARLY
SATURDAY MORNING. WINDSPEEDS WILL REMAIN HIGHER THAN NORMAL INTO
THE AFTERNOON...BUT WELL BELOW ADVISORY CRITERIA. WE WILL ISSUE
ANOTHER PNS WITH UPDATED NEAR-RECORD TEMPS FOR TODAY. WITH THE
COLD FRONTAL PASSAGE EARLY TOMORROW...RECORDS ARE NOT GOING TO BE
THREATENED. HOWEVER...TEMPS WILL REMAIN ABOVE NORMAL. THE LARGEST
CHANGE TO THE PREVIOUS FORECAST WAS TO INCREASE THE MIN TEMP
FORECAST FOR SATURDAY MORNING. WINDS AND CLOUDS ARE EXPECTED TO
LIMIT THE DIURNAL RANGE...AND WITH THE WARM READINGS OF THIS
AFTERNOON...THE LOWS WILL NOT BE ABLE TO DROP ALL THAT MUCH. WE
WILL BE CLOSE TO RECORD WARM LOW TEMPS...BUT IT DOES NOT LOOK LIKE
WE WILL QUITE MAKE IT.

.LONG TERM...SATURDAY NIGHT THROUGH THURSDAY...A LOW AMPLITUDE
RIDGE WILL BUILD OVER THE REGION SATURDAY NIGHT AND SUNDAY AND
WILL REMAIN OVER THE REGION THROUGH MONDAY. THIS WILL BRING DRY
CONDITIONS WITH HIGH TEMPERATURES 5-10 DEGREES ABOVE NORMAL. AS
SURFACE WINDS SHIFT TO THE SOUTHEAST MONDAY AHEAD OF THE NEXT
UPPER LEVEL TROUGH...HIGH TEMPERATURES WILL AVERAGE AROUND 15
DEGREES ABOVE NORMAL. PRECIPITATION WILL SPREAD OVER NORTHERN
ZONES MONDAY NIGHT AND TUESDAY AS THE UPPER LEVEL TROUGH MOVES
EAST. HIGH TEMPERATURES TUESDAY WILL DROP BACK TO NEAR NORMAL.
TUESDAY NIGHT AS THE UPPER LEVEL TROUGH MOVES EAST A ZONAL FLOW
WILL SET UP OVER THE REGION AND WILL REMAIN THROUGH THE END OF THE
WEEK. THE ZONAL FLOW WILL KEEP A CHANCE OF SHOWERS OVER BAKER
COUNTY AND THE CENTRAL MOUNTAINS OF IDAHO WITH TEMPERATURES NEAR
NORMAL.

&&

.AVIATION...VFR. MOSTLY CLEAR SKIES THIS MORNING WITH INCREASING
CLOUDS LATE THIS AFTERNOON. PATCHY VALLEY FOG THROUGH 17Z...
ESPECIALLY NEAR KMYL. LIGHT SURFACE WINDS THIS MORNING...BECOMING
SE TO SW 5 TO 15 MPH THIS AFTERNOON. WINDS ALOFT WILL BE SOUTHWEST
TO WEST AROUND 10 KNOTS UP THROUGH 10K FEET MSL.

WEEKEND OUTLOOK...THICKENING AND LOWERING CLOUDS FRIDAY NIGHT
WITH A FRONTAL PASSAGE SATURDAY MORNING. WIND GUSTS UP TO 35 KNOTS
ALONG THE FRONT...DECREASING BEHIND THE FRONT. SATURDAY AFTERNOON
GUSTS AROUND 25 KNOTS EXPECTED IN THE MAGIC VALLEY. SHOWERS AND
HIGH ELEVATION SHOW WILL ACCOMPANY THE FRONT. DECREASING CLOUDS
AND PRECIPITATION SATURDAY NIGHT WITH VFR CONDITIONS...HIGH LEVEL
CLOUDS AND LIGHT WINDS ON SUNDAY.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...NONE.
OR...NONE.

&&

$$

WEATHER.GOV/BOISE

SHORT TERM...SP
LONG TERM....JA
AVIATION.....JA




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