


Special Weather Statement
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
488 WWUS85 KRIW 100254 SPSRIW Special Weather Statement National Weather Service Riverton WY 854 PM MDT Wed Jul 9 2025 WYZ028-029-100345- Flaming Gorge-Rock Springs and Green River- 854 PM MDT Wed Jul 9 2025 ...A STRONG THUNDERSTORM WILL IMPACT WEST CENTRAL SWEETWATER COUNTY THROUGH 945 PM MDT... At 854 PM MDT, Doppler radar was tracking a strong thunderstorm near Granger, moving northeast at 30 mph. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. This strong thunderstorm will be near... Granger and Little America around 900 PM MDT. This includes Interstate 80 between mile markers 57 and 91. PRECAUTIONARY/PREPAREDNESS ACTIONS... If outdoors, consider seeking shelter inside a building. Frequent cloud to ground lightning is occurring with this storm. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle. This storm may intensify, so be certain to monitor local radio stations and available television stations for additional information and possible warnings from the National Weather Service. 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 4158 11005 4185 10984 4185 10968 4140 10935 4132 11005 TIME...MOT...LOC 0254Z 239DEG 28KT 4152 10999 MAX HAIL SIZE...0.00 IN MAX WIND GUST...55 MPH $$ Lowe