If outdoors, consider seeking shelter inside a building.
At 1149 AM MDT, Doppler radar was tracking a strong thunderstorm 15miles southwest of Antimony, or 15 miles south of Junction, movingnortheast at 30 mph.HAZARD...Wind gusts up to 50 mph and penny size hail.SOURCE...Radar indicated.IMPACT...Gusty winds could knock down tree limbs and blow aroundunsecured objects. Minor damage to outdoor objects ispossible.Locations impacted include...Antimony.This includes US Route 89 between mile markers 147 and 149.