At 913 PM MDT, Doppler radar was tracking a strong thunderstorm 16 miles southwest of Big Timber, moving east at 20 mph.
HAZARD...Wind gusts up to 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects.
Locations impacted include... Big Timber, Mc Leod, Springdale and Greycliff.