


Special Weather Statement
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
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519 WWUS85 KCYS 170229 SPSCYS Special Weather Statement National Weather Service Cheyenne WY 829 PM MDT Sat Aug 16 2025 WYZ102-170300- Niobrara County WY- 829 PM MDT Sat Aug 16 2025 ...A STRONG THUNDERSTORM WILL IMPACT EAST CENTRAL NIOBRARA COUNTY THROUGH 900 PM MDT... At 829 PM MDT, Doppler radar was tracking a strong thunderstorm 12 miles south of Redbird, or 23 miles northeast of Lusk, moving northeast at 20 mph. HAZARD...Wind gusts up to 40 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Redbird. PRECAUTIONARY/PREPAREDNESS ACTIONS... If outdoors, consider seeking shelter inside a building. && LAT...LON 4323 10405 4310 10406 4299 10422 4301 10435 4310 10443 4332 10420 TIME...MOT...LOC 0229Z 223DEG 19KT 4307 10427 MAX HAIL SIZE...0.75 IN MAX WIND GUST...40 MPH $$ Mose