At 646 PM MDT, Doppler radar was tracking a cluster of strong thunderstorms 15 miles north of Wolf Creek, or 16 miles west of Cascade, moving north at 30 mph.
HAZARD...Nickel size hail.
SOURCE...Radar indicated.
IMPACT...Minor hail damage to vegetation is possible.
Locations impacted include... Fort Shaw, Bowmans Corner, Tower Rock State Park, and Simms.