At 1258 AM CDT, Doppler radar was tracking a strong thunderstorm 6 miles northwest of Jamestown, moving east at 25 mph.
HAZARD...Wind gusts up to 40 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible.
Locations impacted include... Jamestown, Ypsilanti, Spiritwood Lake, Buchanan, Spiritwood and Eldridge.