810
WWUS55 KCYS 120015
SVSCYS
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
615 PM MDT THU SEP 11 2025
NEC045-165-120030-
/O.CON.KCYS.SV.W.0305.000000T0000Z-250912T0030Z/
DAWES NE-SIOUX NE-
615 PM MDT THU SEP 11 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM MDT
FOR SOUTHWESTERN DAWES AND NORTHEASTERN SIOUX COUNTIES...
AT 615 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED OVER WHITNEY LAKE,
OR 17 MILES WEST OF CHADRON, MOVING NORTHEAST AT 40 MPH.
HAZARD...PING PONG BALL SIZE HAIL AND 60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL
DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES. EXPECT WIND
DAMAGE TO ROOFS, SIDING, AND TREES.
LOCATIONS IMPACTED INCLUDE...
CRAWFORD, WHITNEY LAKE, SOLDIER CREEK CAMPGROUND, FORT ROBINSON STATE
PARK, AND BELMONT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
LAT...LON 4245 10371 4250 10379 4265 10382 4277 10366
4292 10339 4261 10311
TIME...MOT...LOC 0015Z 241DEG 35KT 4275 10333
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
MOSE
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