WWUS85 KRIW 112130 SPSRIW Special Weather Statement National Weather Service Riverton WY 330 PM MDT Sun May 11 2025 WYZ023-024-026-027-112200- Star Valley-Upper Green River Basin-South Lincoln County-Salt River and Wyoming Ranges- 330 PM MDT Sun May 11 2025 ...STRONG THUNDERSTORMS WILL IMPACT SOUTHWESTERN SUBLETTE AND LINCOLN COUNTIES THROUGH 400 PM MDT... At 329 PM MDT, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles southwest of Star Valley Rest Area to 12 miles north of Lake Viva Naughton to 12 miles south of Elkol. Movement was east at 35 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. Strong thunderstorms will be near... Kemmerer, Afton, Diamondville, Smoot, Grover, Elkol, Star Valley Rest Area, Lake Viva Naughton, and Mount Wagner around 335 PM MDT. Turnerville around 340 PM MDT. Opal, Corral Creek Guard Station, Mount Coffin, Wyoming Peak, and Middle Piney Lake around 345 PM MDT. Other locations in the path of these storms include Meadow Creek Guard Station. PRECAUTIONARY/PREPAREDNESS ACTIONS... If outdoors, consider seeking shelter inside a building. Frequent cloud to ground lightning is occurring with these storms. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle. These storms 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. A Severe Thunderstorm Watch remains in effect until 800 PM MDT for west central Wyoming. && LAT...LON 4293 11104 4304 11065 4225 11026 4158 11006 4158 11105 TIME...MOT...LOC 2129Z 255DEG 47KT 4281 11112 4217 11072 4155 11066 MAX HAIL SIZE...0.00 IN MAX WIND GUST...55 MPH $$ Lowe