398  
WWUS85 KRIW 122119  
SPSRIW  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RIVERTON WY  
319 PM MDT SUN APR 12 2026  
 
WYZ015-017-018-122145-  
WIND RIVER BASIN-WIND RIVER MOUNTAINS EAST-LANDER FOOTHILLS-  
319 PM MDT SUN APR 12 2026  
 
...STRONG THUNDERSTORMS WILL IMPACT CENTRAL FREMONT COUNTY THROUGH  
345 PM MDT...  
 
AT 318 PM MDT, DOPPLER RADAR WAS TRACKING STRONG THUNDERSTORMS ALONG  
A LINE EXTENDING FROM 9 MILES NORTHWEST OF FORT WASHAKIE TO NEAR  
MILFORD. MOVEMENT WAS NORTHEAST AT 40 MPH.  
 
HAZARD...WIND GUSTS OF 50 TO 55 MPH. AN ISOLATED GUST OF 60 MPH IS  
POSSIBLE.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS.  
 
STRONG THUNDERSTORMS WILL BE NEAR...  
LANDER, FORT WASHAKIE, ETHETE, AND MILFORD AROUND 325 PM MDT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 
 
 
LAT...LON 4323 10887 4292 10847 4274 10881 4305 10912  
TIME...MOT...LOC 2118Z 231DEG 37KT 4307 10904 4284 10884  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...55 MPH  
 
 
 
GERHARDT  
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