At 817 PM MDT, Doppler radar was tracking a strong thunderstorm 13 miles northwest of Laurel, or 18 miles northeast of Columbus, moving east southeast at 20 mph.
HAZARD...Wind gusts up to 40 mph and half inch 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... Laurel and Molt.
This does NOT include the city of Billings.