Severe Thunderstorm Warning until 03:15PM 
The National Weather Service in Chicago has issued a
* Severe Thunderstorm Warning for... Kendall County in northeastern Illinois... Northern La Salle County in north central Illinois... Northern Grundy County in northeastern Illinois...
* Until 315 PM CDT.
* At 203 PM CDT, severe thunderstorms were located along a line extending from near Shabbona to near Sublette, moving southeast at 35 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees.
* Locations impacted include... Aurora, Joliet, Plainfield, Oswego, Ottawa, Yorkville, Morris, Channahon, Minooka, Plano, Sandwich, Mendota, Sheridan, Montgomery, Boulder Hill, Lake Holiday, Somonauk, Earlville, Serena and Newark. Including the following interstates... I-39 between mile markers 67 and 77. I-80 between mile markers 91 and 122. This includes... Gebhard Woods State Park, Grundy County Speedway and Fairgrounds, Tri-County Fairgrounds, and William G Stratton State Park.
* AFFECTED AREAS: GRUNDY, IL ... KENDALL, IL ... LA SALLE, IL
Instructions:
For your protection move to an interior room on the lowest floor of a building.
Address/Location
Grundy County IL Emergency Management Agency
1320 Union St
Morris, IL 60450
Contact
Emergency: 9-1-1
Non-emergencies: 815-941-3212