Severe Thunderstorm Warning until 04:30PM 
SVRLOT The National Weather Service in Chicago has issued a
* Severe Thunderstorm Warning for... Northwestern Lake County in northeastern Illinois... East central McHenry County in northeastern Illinois...
* Until 430 PM CDT.
* At 347 PM CDT, a severe thunderstorm was located over McHenry, moving east at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
* Locations impacted include... Grandwood Park, Wauconda, McCullom Lake, Lake Villa, Old Mill Creek, Gages Lake, Fox Lake Hills, Fox Lake, Mundelein, Holiday Hills, McHenry, Round Lake Beach, Lakemoor, Johnsburg, Ringwood, Hainesville, Pistakee Highlands, Grayslake, Island Lake, Round Lake Park, Wonder Lake, Round Lake Heights, Antioch, Prairie Grove, and Libertyville.
* AFFECTED AREAS: LAKE, IL ... MCHENRY, IL
Instructions:
For your protection move to an interior room on the lowest floor of a building.
Address/Location
City of Crystal Lake
100 W Woodstock St
Crystal Lake, IL 60014
Contact
Emergency: 9-1-1
Non-emergencies: 815-356-3620