383  
WWUS85 KRIW 042306  
SPSRIW  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RIVERTON WY  
506 PM MDT SUN MAY 4 2025  
 
WYZ015-017-018-042330-  
WIND RIVER BASIN-WIND RIVER MOUNTAINS EAST-LANDER FOOTHILLS-  
506 PM MDT SUN MAY 4 2025  
 
...A STRONG THUNDERSTORM WILL IMPACT CENTRAL FREMONT COUNTY THROUGH  
530 PM MDT...  
 
AT 504 PM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM OVER  
MILFORD, WHICH IS NEAR LANDER, MOVING NORTHWEST AT 15 MPH.  
 
HAZARD...WIND GUSTS OF 50 TO 55 MPH.  
 
SOURCE...RADAR INDICATED. AT 455 PM MDT, LANDER ASOS REPORTED A PEAK  
WIND GUST OF 56 MPH.  
 
IMPACT...GUSTY WINDS COULD BLOW AROUND UNSECURED OBJECTS.  
 
THIS STORM WILL REMAIN OVER MAINLY RURAL AREAS OF CENTRAL FREMONT  
COUNTY, INCLUDING THE FOLLOWING LOCATIONS... LANDER HUNT FIELD.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TO REPORT SEVERE WEATHER, CONTACT YOUR NEAREST LAW ENFORCEMENT  
AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE  
OFFICE IN RIVERTON.  
 

 
 
LAT...LON 4284 10863 4274 10883 4302 10915 4316 10884  
TIME...MOT...LOC 2304Z 146DEG 15KT 4286 10879  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...55 MPH  
 

 
 
TL  
 
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