140
WUUS55 KCYS 171843
SVRCYS
WYC001-021-031-171930-
/O.NEW.KCYS.SV.W.0127.250617T1843Z-250617T1930Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHEYENNE WY
1243 PM MDT TUE JUN 17 2025
THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHEASTERN ALBANY COUNTY IN SOUTHEASTERN WYOMING...
NORTHWESTERN LARAMIE COUNTY IN SOUTHEASTERN WYOMING...
SOUTHWESTERN PLATTE COUNTY IN SOUTHEASTERN WYOMING...
* UNTIL 130 PM MDT.
* AT 1242 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED EXTENDING FROM
11 MILES SOUTHEAST OF SYBILLE CANYON TO NEAR BALDY PEAK TO NEAR
YELLOW PINE CAMPGROUND, MOVING EAST AT 10 MPH.
HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE
TO ROOFS, SIDING, AND TREES.
* LOCATIONS IMPACTED INCLUDE...
CHUGWATER, FEDERAL, ROGERS CANYON, HORSE CREEK, AND BALDY PEAK.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMAIN ALERT FOR A POSSIBLE TORNADO! TORNADOES CAN DEVELOP QUICKLY
FROM SEVERE THUNDERSTORMS. IF YOU SPOT A TORNADO GO AT ONCE INTO THE
BASEMENT OR SMALL CENTRAL ROOM IN A STURDY STRUCTURE.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
LAT...LON 4175 10478 4164 10490 4152 10511 4127 10508
4128 10551 4162 10564 4178 10526
TIME...MOT...LOC 1842Z 277DEG 10KT 4170 10518 4154 10540 4130 10536
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
DS
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