If outdoors, consider seeking shelter inside a building.

At 1105 PM CDT, Doppler radar was tracking a strong thunderstorm over Dover, moving northeast at 25 mph. HAZARD...Wind gusts up to 40 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down twigs or small limbs and blow around objects. Minor hail damage to outdoor objects and vegetation is possible. Locations impacted include... Northern Topeka, Dover, and Silver Lake. This includes Interstate 70 between mile markers 345 and 355.