389
WWUS55 KRIW 122350
SVSRIW
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
550 PM MDT FRI SEP 12 2025
WYC043-130015-
/O.CON.KRIW.SV.W.0108.000000T0000Z-250913T0015Z/
WASHAKIE-
550 PM MDT FRI SEP 12 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM MDT
FOR NORTHEASTERN WASHAKIE COUNTY...
AT 549 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 8 MILES SOUTH OF
TENSLEEP CANYON, WHICH IS 9 MILES SOUTHEAST OF TEN SLEEP, MOVING
NORTH AT 40 MPH.
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO
ROOFS, SIDING, AND TREES.
THIS SEVERE STORM WILL BE NEAR...
TENSLEEP CANYON AROUND 555 PM MDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
LAT...LON 4388 10720 4385 10733 4404 10754 4411 10715
TIME...MOT...LOC 2349Z 170DEG 36KT 4394 10731
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
GERHARDT
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