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000
WWUS85 KRIW 312044
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
244 PM MDT THU JUL 31 2014

WYZ001-012-312300-
TETON AND GROS VENTRE MOUNTAINS-YELLOWSTONE NATIONAL PARK-
244 PM MDT THU JUL 31 2014

THROUGH 5 PM...SHOWERS AND ISOLATED THUNDERSTORMS WILL CONTINUE
TO DEVELOP ACROSS THE HIGHER TERRAIN IN THE REGION. THESE SHOWERS AND
STORMS HAVE VERY SLOW MOVEMENT...DRIFTING TO THE SOUTHEAST AT AROUND
5 MPH. MAIN THREATS WILL BE MODERATE TO BRIEF HEAVY RAINFALL...ICE
PELLETS AND OCCASIONAL TO FREQUENT LIGHTNING.

$$

WYZ009-312300-
BIGHORN MOUNTAINS SOUTHEAST-
244 PM MDT THU JUL 31 2014

THROUGH 5 PM...SHOWERS AND ISOLATED THUNDERSTORMS ARE DEVELOPING
ACROSS THE MOUNTAINS THIS AFTERNOON. THESE SHOWERS AND STORMS
HAVE SLOW MOVEMENT...DRIFTING TO THE SOUTHEAST AT 5 TO 10 MPH.
MAIN THREATS WILL BE MODERATE TO BRIEF HEAVY RAINFALL AND
OCCASIONAL TO FREQUENT LIGHTNING.

$$

JB






000
WWUS85 KRIW 312044
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
244 PM MDT THU JUL 31 2014

WYZ001-012-312300-
TETON AND GROS VENTRE MOUNTAINS-YELLOWSTONE NATIONAL PARK-
244 PM MDT THU JUL 31 2014

THROUGH 5 PM...SHOWERS AND ISOLATED THUNDERSTORMS WILL CONTINUE
TO DEVELOP ACROSS THE HIGHER TERRAIN IN THE REGION. THESE SHOWERS AND
STORMS HAVE VERY SLOW MOVEMENT...DRIFTING TO THE SOUTHEAST AT AROUND
5 MPH. MAIN THREATS WILL BE MODERATE TO BRIEF HEAVY RAINFALL...ICE
PELLETS AND OCCASIONAL TO FREQUENT LIGHTNING.

$$

WYZ009-312300-
BIGHORN MOUNTAINS SOUTHEAST-
244 PM MDT THU JUL 31 2014

THROUGH 5 PM...SHOWERS AND ISOLATED THUNDERSTORMS ARE DEVELOPING
ACROSS THE MOUNTAINS THIS AFTERNOON. THESE SHOWERS AND STORMS
HAVE SLOW MOVEMENT...DRIFTING TO THE SOUTHEAST AT 5 TO 10 MPH.
MAIN THREATS WILL BE MODERATE TO BRIEF HEAVY RAINFALL AND
OCCASIONAL TO FREQUENT LIGHTNING.

$$

JB





000
WWUS85 KRIW 311953
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
150 PM MDT THU JUL 31 2014

WYZ001-012-312200-
TETON AND GROS VENTRE MOUNTAINS-YELLOWSTONE NATIONAL PARK-
150 PM MDT THU JUL 31 2014

THROUGH 4 PM...SHOWERS AND ISOLATED THUNDERSTORMS WILL CONTINUE
TO DEVELOP ACROSS THE HIGHER TERRAIN IN THE REGION. THESE SHOWERS AND
STORMS HAVE VERY SLOW MOVEMENT...DRIFTING TO THE SOUTHEAST AT AROUND
5 MPH. MAIN THREATS WILL BE MODERATE TO BRIEF HEAVY RAINFALL...ICE
PELLETS AND OCCASIONAL TO FREQUENT LIGHTNING.

$$

JB






000
WWUS85 KRIW 311953
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
150 PM MDT THU JUL 31 2014

WYZ001-012-312200-
TETON AND GROS VENTRE MOUNTAINS-YELLOWSTONE NATIONAL PARK-
150 PM MDT THU JUL 31 2014

THROUGH 4 PM...SHOWERS AND ISOLATED THUNDERSTORMS WILL CONTINUE
TO DEVELOP ACROSS THE HIGHER TERRAIN IN THE REGION. THESE SHOWERS AND
STORMS HAVE VERY SLOW MOVEMENT...DRIFTING TO THE SOUTHEAST AT AROUND
5 MPH. MAIN THREATS WILL BE MODERATE TO BRIEF HEAVY RAINFALL...ICE
PELLETS AND OCCASIONAL TO FREQUENT LIGHTNING.

$$

JB





000
WWUS85 KRIW 311820
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
1212 PM MDT THU JUL 31 2014

WYZ001-312000-
YELLOWSTONE NATIONAL PARK-
1212 PM MDT THU JUL 31 2014

THROUGH 2 PM...SHOWERS AND ISOLATED THUNDERSTORMS ARE DEVELOPING
ACROSS THE HIGH TERRAIN IN YELLOWSTONE NATIONAL PARK ABOUT 9 MILES
SOUTHWEST OF SCAUP LAKE...OR 9 MILES SOUTH OF OLD FAITHFUL...AND
ANOTHER JUST SOUTH OF SHOSHONE LAKE. THESE SHOWERS AND STORMS HAVE
LITTLE MOVEMENT...PERHAPS DRIFTING TO THE SOUTHEAST AT AROUND 5 MPH.
MAIN THREATS WILL BE MODERATE RAINFALL WITH ICE PELLETS AND FREQUENT
LIGHTNING.

$$

JB





000
WWUS85 KRIW 311820
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
1212 PM MDT THU JUL 31 2014

WYZ001-312000-
YELLOWSTONE NATIONAL PARK-
1212 PM MDT THU JUL 31 2014

THROUGH 2 PM...SHOWERS AND ISOLATED THUNDERSTORMS ARE DEVELOPING
ACROSS THE HIGH TERRAIN IN YELLOWSTONE NATIONAL PARK ABOUT 9 MILES
SOUTHWEST OF SCAUP LAKE...OR 9 MILES SOUTH OF OLD FAITHFUL...AND
ANOTHER JUST SOUTH OF SHOSHONE LAKE. THESE SHOWERS AND STORMS HAVE
LITTLE MOVEMENT...PERHAPS DRIFTING TO THE SOUTHEAST AT AROUND 5 MPH.
MAIN THREATS WILL BE MODERATE RAINFALL WITH ICE PELLETS AND FREQUENT
LIGHTNING.

$$

JB






000
WWUS85 KRIW 291824
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
1224 PM MDT TUE JUL 29 2014

WYZ019-020-022-291900-
CASPER MOUNTAIN WY-GREEN MOUNTAINS AND RATTLESNAKE RANGE WY-NATRONA
COUNTY LOWER ELEVATIONS WY-
1224 PM MDT TUE JUL 29 2014

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN NATRONA COUNTY UNTIL
100 PM MDT...

AT 1222 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING
A STRONG THUNDERSTORM 7 MILES EAST OF BATES HOLE...OR 20 MILES SOUTH
OF CASPER...MOVING NORTH AT 15 MPH.

THUNDERSTORM OUTFLOW WIND GUSTS OF 45 MPH ARE EXPECTED WITH THIS
STORM...ALONG WITH HEAVY RAIN. THE HEAVY RAIN WILL REDUCE VISIBILITY
AND COULD MAKE FOR DANGEROUS ROAD CONDITIONS.

THIS STORM WILL BE NEAR...
SHEEPHERDER HILL BURN SCAR...BEARTRAP MEADOWS COUNTY PARK AND HOGADON
SKI AREA AROUND 1255 PM MDT.

IF THREATENING WEATHER APPROACHES YOUR AREA...TAKE SHELTER IN A
STURDY BUILDING. BRIEF HEAVY RAIN...WHICH MAY FLOOD LOW LYING AREAS
SUCH AS DITCHES AND UNDERPASSES...IS ALSO LIKELY. DO NOT DRIVE YOUR
VEHICLE ON A FLOODED ROADWAY.

REPORT HAZARDOUS WEATHER TO THE NATIONAL WEATHER SERVICE OFFICE IN
RIVERTON AT 1-800-211-1448.

LAT...LON 4276 10609 4244 10608 4244 10643 4275 10644
TIME...MOT...LOC 1822Z 196DEG 19KT 4256 10630

$$
LYNOTT









000
WWUS85 KRIW 291824
SPSRIW

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
1224 PM MDT TUE JUL 29 2014

WYZ019-020-022-291900-
CASPER MOUNTAIN WY-GREEN MOUNTAINS AND RATTLESNAKE RANGE WY-NATRONA
COUNTY LOWER ELEVATIONS WY-
1224 PM MDT TUE JUL 29 2014

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN NATRONA COUNTY UNTIL
100 PM MDT...

AT 1222 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING
A STRONG THUNDERSTORM 7 MILES EAST OF BATES HOLE...OR 20 MILES SOUTH
OF CASPER...MOVING NORTH AT 15 MPH.

THUNDERSTORM OUTFLOW WIND GUSTS OF 45 MPH ARE EXPECTED WITH THIS
STORM...ALONG WITH HEAVY RAIN. THE HEAVY RAIN WILL REDUCE VISIBILITY
AND COULD MAKE FOR DANGEROUS ROAD CONDITIONS.

THIS STORM WILL BE NEAR...
SHEEPHERDER HILL BURN SCAR...BEARTRAP MEADOWS COUNTY PARK AND HOGADON
SKI AREA AROUND 1255 PM MDT.

IF THREATENING WEATHER APPROACHES YOUR AREA...TAKE SHELTER IN A
STURDY BUILDING. BRIEF HEAVY RAIN...WHICH MAY FLOOD LOW LYING AREAS
SUCH AS DITCHES AND UNDERPASSES...IS ALSO LIKELY. DO NOT DRIVE YOUR
VEHICLE ON A FLOODED ROADWAY.

REPORT HAZARDOUS WEATHER TO THE NATIONAL WEATHER SERVICE OFFICE IN
RIVERTON AT 1-800-211-1448.

LAT...LON 4276 10609 4244 10608 4244 10643 4275 10644
TIME...MOT...LOC 1822Z 196DEG 19KT 4256 10630

$$
LYNOTT










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