At 737 PM CDT, Doppler radar was tracking a strong thunderstorm near Walnut Grove, or 9 miles east of J P Coleman State Park, moving southeast at 15 mph.
HAZARD...Wind gusts of 50 to 55 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... Cherokee, Underwood-Petersville, Waterloo, Threet, Riverton, Wright, Oakland, and Barton.