At 1154 AM MDT, Doppler radar was tracking a strong thunderstorm over Wind Cave National Park, or 13 miles southeast of Custer, moving northeast at 30 mph.
HAZARD...Wind gusts up to 40 mph and pea 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... Pringle, Fairburn, Buffalo Corrals, Custer State Park, State Game Lodge, Wind Cave National Park, Blue Bell, Legion Lake, Mount Coolidge, Center Lake, Black Hills Playhouse and Stockade Lake.