If outdoors, consider seeking shelter inside a building.

At 313 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Erie to near Geneseo to near Cambridge. Movement was southeast at 20 mph. HAZARD...Winds in excess of 40 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could cause minor tree limb damage and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Kewanee, Geneseo, Atkinson, Annawan, Hooppole, Hillsdale, German Corner, Shady Beach, Joslin, and Johnson-Sauk Trail State Park. This includes the following highways... Interstate 80 in Illinois between mile markers 15 and 35. Interstate 88 between mile markers 7 and 12.