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000
WWUS85 KCYS 010119
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
719 PM MDT MON AUG 31 2015

NEZ002-095-010215-
NORTH SIOUX NE-DAWES NE-
719 PM MDT MON AUG 31 2015

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN DAWES AND NORTHERN
SIOUX COUNTIES UNTIL 815 PM MDT...

AT 718 PM MDT...NWS METEOROLOGISTS ARE TRACKING A STRONG
THUNDERSTORM 8 MILES SOUTHWEST OF MONTROSE...OR 31 MILES EAST OF
LUSK...MOVING EAST AT 25 MPH.

WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
MONTROSE.

LAT...LON 4270 10338 4275 10395 4296 10395 4300 10355
      4300 10340
TIME...MOT...LOC 0118Z 268DEG 19KT 4285 10385

$$




000
WWUS85 KCYS 010119
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
719 PM MDT MON AUG 31 2015

NEZ002-095-010215-
NORTH SIOUX NE-DAWES NE-
719 PM MDT MON AUG 31 2015

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN DAWES AND NORTHERN
SIOUX COUNTIES UNTIL 815 PM MDT...

AT 718 PM MDT...NWS METEOROLOGISTS ARE TRACKING A STRONG
THUNDERSTORM 8 MILES SOUTHWEST OF MONTROSE...OR 31 MILES EAST OF
LUSK...MOVING EAST AT 25 MPH.

WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
MONTROSE.

LAT...LON 4270 10338 4275 10395 4296 10395 4300 10355
      4300 10340
TIME...MOT...LOC 0118Z 268DEG 19KT 4285 10385

$$





000
WWUS85 KCYS 010039
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
639 PM MDT MON AUG 31 2015

NEZ095-WYZ102-010115-
NORTH SIOUX NE-NIOBRARA COUNTY WY-
639 PM MDT MON AUG 31 2015

...SIGNIFICANT WEATHER ADVISORY FOR NORTHERN SIOUX AND SOUTHEASTERN
NIOBRARA COUNTIES UNTIL 715 PM MDT...

AT 636 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 15
MILES NORTHWEST OF HARRISON...OR 15 MILES EAST OF LUSK...MOVING
NORTHEAST AT 35 MPH.

WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH THIS STORM. THIS STORM
PRODUCED 48 MPH WINDS AS IT MOVED THROUGH THE LUSK WYOMING AREA
SHORTLY AFTER 6 PM.


LOCATIONS IMPACTED INCLUDE...
HARRISON...MONTROSE AND VAN TASSELL.

LAT...LON 4300 10405 4300 10372 4267 10350 4262 10433
      4294 10428 4303 10406
TIME...MOT...LOC 0036Z 242DEG 31KT 4280 10414

$$





000
WWUS85 KCYS 010039
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
639 PM MDT MON AUG 31 2015

NEZ095-WYZ102-010115-
NORTH SIOUX NE-NIOBRARA COUNTY WY-
639 PM MDT MON AUG 31 2015

...SIGNIFICANT WEATHER ADVISORY FOR NORTHERN SIOUX AND SOUTHEASTERN
NIOBRARA COUNTIES UNTIL 715 PM MDT...

AT 636 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 15
MILES NORTHWEST OF HARRISON...OR 15 MILES EAST OF LUSK...MOVING
NORTHEAST AT 35 MPH.

WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH THIS STORM. THIS STORM
PRODUCED 48 MPH WINDS AS IT MOVED THROUGH THE LUSK WYOMING AREA
SHORTLY AFTER 6 PM.


LOCATIONS IMPACTED INCLUDE...
HARRISON...MONTROSE AND VAN TASSELL.

LAT...LON 4300 10405 4300 10372 4267 10350 4262 10433
      4294 10428 4303 10406
TIME...MOT...LOC 0036Z 242DEG 31KT 4280 10414

$$




000
WWUS85 KCYS 312051
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
251 PM MDT MON AUG 31 2015

WYZ103-106-110-114>117-312145-
SNOWY RANGE WY-NORTH LARAMIE RANGE WY-NORTH SNOWY RANGE FOOTHILLS WY-
SOUTH LARAMIE RANGE WY-SOUTH LARAMIE RANGE FOOTHILLS WY-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY WY-
LARAMIE VALLEY WY-
251 PM MDT MON AUG 31 2015

...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL LARAMIE...SOUTHERN
ALBANY AND SOUTHEASTERN CARBON COUNTIES UNTIL 345 PM MDT...

AT 251 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 7
MILES NORTHEAST OF LAKE HATTIE RESERVOIR...OR 11 MILES WEST OF
LARAMIE...MOVING NORTHEAST AT 30 MPH.

WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
LARAMIE...ALBANY...HORSE CREEK...NORTH CROW CAMPGROUND...FEDERAL...
LIBBY CREEK CAMPGROUND...CENTENNIAL...TIE CITY CAMPGROUND...YELLOW
PINE CAMPGROUND...THE BUTTES...WOODS LANDING-JELM...LAKE HATTIE
RESERVOIR...HUTTON LAKE...BOSLER...WOODS LANDING...UNIVERSITY OF
WYOMING WAR MEMORIAL STADIUM AND BALDY PEAK.

THIS INCLUDES INTERSTATE 80 IN WYOMING BETWEEN MILE MARKERS 287 AND
327.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
OFFICE IN CHEYENNE.

&&

LAT...LON 4106 10599 4129 10622 4194 10546 4125 10507
TIME...MOT...LOC 2051Z 238DEG 26KT 4130 10581

$$

CLAYCOMB




000
WWUS85 KCYS 312051
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
251 PM MDT MON AUG 31 2015

WYZ103-106-110-114>117-312145-
SNOWY RANGE WY-NORTH LARAMIE RANGE WY-NORTH SNOWY RANGE FOOTHILLS WY-
SOUTH LARAMIE RANGE WY-SOUTH LARAMIE RANGE FOOTHILLS WY-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY WY-
LARAMIE VALLEY WY-
251 PM MDT MON AUG 31 2015

...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL LARAMIE...SOUTHERN
ALBANY AND SOUTHEASTERN CARBON COUNTIES UNTIL 345 PM MDT...

AT 251 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 7
MILES NORTHEAST OF LAKE HATTIE RESERVOIR...OR 11 MILES WEST OF
LARAMIE...MOVING NORTHEAST AT 30 MPH.

WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
LARAMIE...ALBANY...HORSE CREEK...NORTH CROW CAMPGROUND...FEDERAL...
LIBBY CREEK CAMPGROUND...CENTENNIAL...TIE CITY CAMPGROUND...YELLOW
PINE CAMPGROUND...THE BUTTES...WOODS LANDING-JELM...LAKE HATTIE
RESERVOIR...HUTTON LAKE...BOSLER...WOODS LANDING...UNIVERSITY OF
WYOMING WAR MEMORIAL STADIUM AND BALDY PEAK.

THIS INCLUDES INTERSTATE 80 IN WYOMING BETWEEN MILE MARKERS 287 AND
327.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
OFFICE IN CHEYENNE.

&&

LAT...LON 4106 10599 4129 10622 4194 10546 4125 10507
TIME...MOT...LOC 2051Z 238DEG 26KT 4130 10581

$$

CLAYCOMB





000
WWUS85 KCYS 312051
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
251 PM MDT MON AUG 31 2015

WYZ103-106-110-114>117-312145-
SNOWY RANGE WY-NORTH LARAMIE RANGE WY-NORTH SNOWY RANGE FOOTHILLS WY-
SOUTH LARAMIE RANGE WY-SOUTH LARAMIE RANGE FOOTHILLS WY-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY WY-
LARAMIE VALLEY WY-
251 PM MDT MON AUG 31 2015

...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL LARAMIE...SOUTHERN
ALBANY AND SOUTHEASTERN CARBON COUNTIES UNTIL 345 PM MDT...

AT 251 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 7
MILES NORTHEAST OF LAKE HATTIE RESERVOIR...OR 11 MILES WEST OF
LARAMIE...MOVING NORTHEAST AT 30 MPH.

WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
LARAMIE...ALBANY...HORSE CREEK...NORTH CROW CAMPGROUND...FEDERAL...
LIBBY CREEK CAMPGROUND...CENTENNIAL...TIE CITY CAMPGROUND...YELLOW
PINE CAMPGROUND...THE BUTTES...WOODS LANDING-JELM...LAKE HATTIE
RESERVOIR...HUTTON LAKE...BOSLER...WOODS LANDING...UNIVERSITY OF
WYOMING WAR MEMORIAL STADIUM AND BALDY PEAK.

THIS INCLUDES INTERSTATE 80 IN WYOMING BETWEEN MILE MARKERS 287 AND
327.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
OFFICE IN CHEYENNE.

&&

LAT...LON 4106 10599 4129 10622 4194 10546 4125 10507
TIME...MOT...LOC 2051Z 238DEG 26KT 4130 10581

$$

CLAYCOMB





000
WWUS85 KCYS 312051
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
251 PM MDT MON AUG 31 2015

WYZ103-106-110-114>117-312145-
SNOWY RANGE WY-NORTH LARAMIE RANGE WY-NORTH SNOWY RANGE FOOTHILLS WY-
SOUTH LARAMIE RANGE WY-SOUTH LARAMIE RANGE FOOTHILLS WY-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY WY-
LARAMIE VALLEY WY-
251 PM MDT MON AUG 31 2015

...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL LARAMIE...SOUTHERN
ALBANY AND SOUTHEASTERN CARBON COUNTIES UNTIL 345 PM MDT...

AT 251 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 7
MILES NORTHEAST OF LAKE HATTIE RESERVOIR...OR 11 MILES WEST OF
LARAMIE...MOVING NORTHEAST AT 30 MPH.

WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
LARAMIE...ALBANY...HORSE CREEK...NORTH CROW CAMPGROUND...FEDERAL...
LIBBY CREEK CAMPGROUND...CENTENNIAL...TIE CITY CAMPGROUND...YELLOW
PINE CAMPGROUND...THE BUTTES...WOODS LANDING-JELM...LAKE HATTIE
RESERVOIR...HUTTON LAKE...BOSLER...WOODS LANDING...UNIVERSITY OF
WYOMING WAR MEMORIAL STADIUM AND BALDY PEAK.

THIS INCLUDES INTERSTATE 80 IN WYOMING BETWEEN MILE MARKERS 287 AND
327.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
OFFICE IN CHEYENNE.

&&

LAT...LON 4106 10599 4129 10622 4194 10546 4125 10507
TIME...MOT...LOC 2051Z 238DEG 26KT 4130 10581

$$

CLAYCOMB




000
WWUS85 KCYS 302053
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
253 PM MDT SUN AUG 30 2015

WYZ109-110-112>114-302145-
SNOWY RANGE WY-NORTH SNOWY RANGE FOOTHILLS WY-
CENTRAL CARBON COUNTY WY-UPPER NORTH PLATTE RIVER BASIN WY-
SIERRA MADRE RANGE WY-
253 PM MDT SUN AUG 30 2015

...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL CARBON COUNTY UNTIL 345
PM MDT...

AT 253 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 9
MILES SOUTH OF TETON RESERVOIR...OR 21 MILES SOUTH OF RAWLINS...
MOVING NORTHEAST AT 40 MPH.

WIND GUSTS OF 50 TO 55 MPH WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
SINCLAIR AND TETON RESERVOIR.

THIS INCLUDES INTERSTATE 80 IN WYOMING BETWEEN MILE MARKERS 221 AND
238.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
OFFICE IN CHEYENNE.

&&

LAT...LON 4135 10732 4150 10744 4188 10698 4157 10652
TIME...MOT...LOC 2053Z 239DEG 48KT 4147 10729

$$

CLAYCOMB




000
WWUS85 KCYS 302053
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
253 PM MDT SUN AUG 30 2015

WYZ109-110-112>114-302145-
SNOWY RANGE WY-NORTH SNOWY RANGE FOOTHILLS WY-
CENTRAL CARBON COUNTY WY-UPPER NORTH PLATTE RIVER BASIN WY-
SIERRA MADRE RANGE WY-
253 PM MDT SUN AUG 30 2015

...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL CARBON COUNTY UNTIL 345
PM MDT...

AT 253 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 9
MILES SOUTH OF TETON RESERVOIR...OR 21 MILES SOUTH OF RAWLINS...
MOVING NORTHEAST AT 40 MPH.

WIND GUSTS OF 50 TO 55 MPH WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
SINCLAIR AND TETON RESERVOIR.

THIS INCLUDES INTERSTATE 80 IN WYOMING BETWEEN MILE MARKERS 221 AND
238.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
OFFICE IN CHEYENNE.

&&

LAT...LON 4135 10732 4150 10744 4188 10698 4157 10652
TIME...MOT...LOC 2053Z 239DEG 48KT 4147 10729

$$

CLAYCOMB




000
WWUS85 KCYS 302053
SPSCYS

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
253 PM MDT SUN AUG 30 2015

WYZ109-110-112>114-302145-
SNOWY RANGE WY-NORTH SNOWY RANGE FOOTHILLS WY-
CENTRAL CARBON COUNTY WY-UPPER NORTH PLATTE RIVER BASIN WY-
SIERRA MADRE RANGE WY-
253 PM MDT SUN AUG 30 2015

...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL CARBON COUNTY UNTIL 345
PM MDT...

AT 253 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 9
MILES SOUTH OF TETON RESERVOIR...OR 21 MILES SOUTH OF RAWLINS...
MOVING NORTHEAST AT 40 MPH.

WIND GUSTS OF 50 TO 55 MPH WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
SINCLAIR AND TETON RESERVOIR.

THIS INCLUDES INTERSTATE 80 IN WYOMING BETWEEN MILE MARKERS 221 AND
238.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
OFFICE IN CHEYENNE.

&&

LAT...LON 4135 10732 4150 10744 4188 10698 4157 10652
TIME...MOT...LOC 2053Z 239DEG 48KT 4147 10729

$$

CLAYCOMB





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