760
WWUS85 KRIW 151813
SPSRIW
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RIVERTON WY
1213 PM MDT MON SEP 15 2025
WYZ014-025-151845-
WIND RIVER MOUNTAINS WEST-UPPER GREEN RIVER BASIN FOOTHILLS-
1213 PM MDT MON SEP 15 2025
...A STRONG THUNDERSTORM WILL IMPACT CENTRAL SUBLETTE COUNTY THROUGH
1245 PM MDT...
AT 1213 PM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR
PINEDALE, MOVING EAST AT 30 MPH.
HAZARD...WIND GUSTS UP TO 40 MPH AND PENNY SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND
UNSECURED OBJECTS. MINOR HAIL DAMAGE TO VEGETATION IS
POSSIBLE.
THIS STRONG THUNDERSTORM WILL BE NEAR...
HALF MOON LAKE AND BOULDER LAKE AROUND 1220 PM MDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.
LAT...LON 4279 10987 4287 10990 4303 10959 4280 10947
TIME...MOT...LOC 1813Z 253DEG 26KT 4284 10979
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
HENSLEY
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