Updated 12:27AM CDT…

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT
FOR NORTHEASTERN KANE...NORTHERN DUPAGE AND NORTHWESTERN COOK
COUNTIES...

At 1226 AM CDT, a severe thunderstorm was located over Bloomingdale,
or over Glendale Heights, moving southeast at 40 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Elgin, Arlington Heights, Schaumburg, Palatine, Des Plaines, Mount
Prospect, Wheaton, Hoffman Estates, Downers Grove, Elmhurst, Lombard,
Buffalo Grove, Bartlett, Streamwood, Carol Stream, Hanover Park,
Carpentersville, Wheeling, Addison and Glendale Heights.

This includes...  Schaumburg Boomers Baseball, College of DuPage,
DuPage County Fairgrounds, Elgin Community College, Harper College,
and Wheaton College.

Including the following interstates...
 I-88 between mile markers 134 and 139.
 I-90 between mile markers 56 and 74.
 I-290 between mile markers 1 and 15.
 I-355 between mile markers 23 and 30.
__________________________________________________________________

Updated 12:19AM CDT…

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT
FOR NORTHERN KANE...NORTHERN DUPAGE AND NORTHWESTERN COOK COUNTIES...

At 1219 AM CDT, a severe thunderstorm was located over Carol Stream,
moving southeast at 40 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Elgin, Arlington Heights, Schaumburg, Palatine, Des Plaines, Mount
Prospect, Wheaton, Hoffman Estates, Downers Grove, Elmhurst, Lombard,
Buffalo Grove, Bartlett, Streamwood, Carol Stream, Hanover Park,
Carpentersville, Wheeling, Addison and Glendale Heights.

This includes...  Schaumburg Boomers Baseball, College of DuPage,
DuPage County Fairgrounds, Elgin Community College, Harper College,
and Wheaton College.

Including the following interstates...
 I-88 between mile markers 134 and 139.
 I-90 between mile markers 56 and 74.
 I-290 between mile markers 1 and 15.
 I-355 between mile markers 23 and 30
___________________________________________________________________
The National Weather Service in Chicago has issued a

* Severe Thunderstorm Warning for...
  Southwestern Lake County in northeastern Illinois...
  Northern Kane County in northeastern Illinois...
  Northern DuPage County in northeastern Illinois...
  Northwestern Cook County in northeastern Illinois...

* Until 100 AM CDT.

* At 1158 PM CDT, numerous severe thunderstorm were located from
  Hampshire to Elgin, all moving southeast at 40 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Elgin, Arlington Heights, Schaumburg, Palatine, Des Plaines, Mount
  Prospect, Wheaton, Hoffman Estates, Downers Grove, Elmhurst,
  Lombard, Buffalo Grove, Bartlett, Streamwood, Carol Stream, Hanover
  Park, Carpentersville, Wheeling, Addison and Glendale Heights.

Including the following interstates...
 I-88 between mile markers 134 and 139.
 I-90 between mile markers 56 and 74.
 I-290 between mile markers 1 and 15.
 I-355 between mile markers 23 and 30.

This includes...  Schaumburg Boomers Baseball, College of DuPage,
DuPage County Fairgrounds, Elgin Community College, Harper College,
and Wheaton College.