738  
WWUS85 KRIW 041913  
SPSRIW  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RIVERTON WY  
113 PM MDT FRI JUL 4 2025  
 
WYZ012-014-015-024>027-041945-  
WIND RIVER MOUNTAINS WEST-UPPER GREEN RIVER BASIN-SOUTH LINCOLN  
COUNTY-WIND RIVER MOUNTAINS EAST-UPPER GREEN RIVER BASIN  
FOOTHILLS-TETON AND GROS VENTRE MOUNTAINS-SALT RIVER AND WYOMING  
RANGES-  
113 PM MDT FRI JUL 4 2025  
   
..STRONG THUNDERSTORMS WILL IMPACT WESTERN SUBLETTE  
SOUTHEASTERN  
LINCOLN...NORTHWESTERN FREMONT...SOUTHEASTERN TETON AND NORTHWESTERN  
SWEETWATER COUNTIES THROUGH 145 PM MDT...  
 
AT 112 PM MDT, DOPPLER RADAR WAS TRACKING STRONG THUNDERSTORMS ALONG  
A LINE EXTENDING FROM 11 MILES SOUTHEAST OF KELLY TO 6 MILES  
SOUTHEAST OF MERNA TO 8 MILES SOUTHWEST OF FONTENELLE RESERVOIR.  
MOVEMENT WAS NORTHEAST AT 45 MPH.  
 
HAZARD...WIND GUSTS UP TO 50 MPH AND HALF INCH HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR HAIL DAMAGE TO VEGETATION IS  
POSSIBLE.  
 
STRONG THUNDERSTORMS WILL BE NEAR...  
BIG PINEY, MARBLETON, LA BARGE, DANIEL, WARREN BRIDGE, AND  
FONTENELLE RESERVOIR AROUND 120 PM MDT.  
CORA AROUND 130 PM MDT.  
 
OTHER LOCATIONS IN THE PATH OF THESE STORMS INCLUDE NEW FORK LAKE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 
 
 
LAT...LON 4386 11006 4382 11005 4377 11000 4368 10994  
4312 10976 4209 10973 4188 11030 4283 11033  
4353 11056  
TIME...MOT...LOC 1912Z 235DEG 37KT 4350 11047 4287 11026 4199 11023  
 
MAX HAIL SIZE...0.50 IN  
MAX WIND GUST...50 MPH  
 
 
 
STRAUB  
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