


Severe Thunderstorm Warning
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
129 WUUS55 KCYS 300356 SVRCYS WYC001-015-031-300445- /O.NEW.KCYS.SV.W.0264.250730T0356Z-250730T0445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Cheyenne WY 956 PM MDT Tue Jul 29 2025 The National Weather Service in Cheyenne has issued a * Severe Thunderstorm Warning for... Northeastern Albany County in southeastern Wyoming... West central Goshen County in southeastern Wyoming... Southern Platte County in southeastern Wyoming... * Until 1045 PM MDT. * At 955 PM MDT, severe thunderstorms were located along a line extending from near Flying X Ranch to near Register Cliff State Historic Site, moving east at 15 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Wheatland, Guernsey, Lingle, Fort Laramie, Chugcreek, Lakeview North, Bordeaux, Westview Circle, Y-O Ranch, Register Cliff State Historic Site, Pine Ridge Estates, Phifer Airfield, Oregon Trail Ruts State Historic Site, Flying X Ranch, Fort Laramie National Historic Site, Slater, Grayrocks Reservoir, Guernsey State Park, Platte County Fairgrounds, and Antelope Gap. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4169 10507 4224 10419 4234 10469 4188 10547 TIME...MOT...LOC 0355Z 291DEG 15KT 4189 10530 4226 10467 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Fuller