Full Notification

The National Weather Service in Chicago has issued a

* Severe Thunderstorm Warning for... Northwestern Will County in northeastern Illinois... DuPage County in northeastern Illinois... Central Cook County in northeastern Illinois...

* Until 945 PM CDT.

* At 841 PM CDT, a severe thunderstorm was located near Yorkville, moving east at 45 mph. HAZARD...70 mph wind gusts. SOURCE...Trained weather spotters. A 64 mph wind gust was measured in Plano. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.

* Locations impacted include... Aurora, Joliet, Naperville, Bolingbrook, Orland Park, Tinley Park, Wheaton, Downers Grove, Elmhurst, Lombard, Bartlett, Carol Stream, Romeoville, Plainfield, Hanover Park, Addison, Glendale Heights, Elk Grove Village, St. Charles and Woodridge. Including the following interstates... I-55 between mile markers 249 and 282. I-80 between mile markers 123 and 148. I-88 between mile markers 121 and 140. I-290 between mile markers 5 and 19. I-355 between mile markers 1 and 30. This includes... Argonne National Laboratory, Brookfield Zoo, University of St. Francis, Benedictine University, Chicagoland Speedway...Route 66 Raceway, College of DuPage, DuPage County Fairgrounds, Joliet Junior College, Joliet Slammers Baseball, Lewis University, Moraine Valley Community College, Morton Arboretum, Wheaton College, and North Central College.

* AFFECTED AREAS: COOK, IL ... DUPAGE, IL ... WILL, IL

Instructions:

For your protection move to an interior room on the lowest floor of a building.