At 527 PM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from Alzada to 10 miles east of Coal Creek Mine.
Movement was east at 30 mph.
HAZARD…Wind gusts up to 50 mph and pea size hail.
SOURCE…Radar indicated.
IMPACT…Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor hail damage to vegetation is
possible.
Locations impacted include…
Beulah, Hulett, Alva, Carlile, Pine Haven, Devils Tower National
Monument, Inyan Kara Mountain, Warren Peak, Osage, Bear Lodge
Campground, Moorcroft, Colony, Sundance, Upton, Cook Lake, Devils
Tower Junction, Aladdin, and Keyhole Reservoir.
This includes Interstate 90 in Wyoming between Mile Markers 153 and
206.