Active Weather Alerts
Special Weather Statement
Issued: 6:52 AM Aug. 5, 2025 – National Weather Service
...A LINE OF STRONG THUNDERSTORMS WILL IMPACT SOUTHWESTERN CUSTER... NORTHWESTERN POWDER RIVER...EASTERN BIG HORN AND SOUTHERN ROSEBUD COUNTIES UNTIL 145 AM MDT... At 1252 AM MDT, Doppler radar was tracking a line of strong thunderstorms extending from 11 miles south of Lodge Grass to 9 miles south of Ashland, or extending from 31 miles northwest of Sheridan to 33 miles southeast of Colstrip, moving northeast at 20 mph. HAZARD...Wind gusts up to 50 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Colstrip, Lodge Grass, Lame Deer, Busby, Ashland, Muddy Cluster, Birney Village, Kirby, Brandenberg, Rosebud Battlefield Park, Wyola, Northern Cheyenne Indian Reservation and Crow Indian Reservation. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the weather situation closely and be alert for threatening weather conditions. && MAX HAIL SIZE...0.75 IN; MAX WIND GUST...50 MPH
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