At 402 PM MDT, Doppler radar was tracking a strong thunderstorm near Graham Guard Station, or 20 miles southeast of Lowman, moving northeast at 40 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. Areas of blowing dust possible. Minor damage to outdoor objects is possible.
Locations impacted include... Wapiti Burn Scar, Grandjean, Highway 21, and Graham Guard Station.