At 913 PM MDT, Doppler radar was tracking strong thunderstorms along a line extending from Glendo State Park to near Wheatland. Movement was northeast at 50 mph.
HAZARD...Wind gusts of 50 to 55 mph and penny 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... Wheatland, Guernsey, Glendo, Hartville, Lakeview North, Sibley Peak, Westview Circle, Glendo State Park, Register Cliff State Historic Site, Reno Cove Campground, Sandy Beach Campground, Sandy Cove Campground, Two Moon Campground, Guernsey State Park, Keeline, Phifer Airfield, Oregon Trail Ruts State Historic Site, Dwyer Junction, Grayrocks Reservoir, and Bennett Hill Campground.