...A strong thunderstorm will impact portions of southeastern Grundy
and southern Kankakee Counties through 845 AM CDT...

At 812 AM CDT, Doppler radar was tracking a strong thunderstorm near
Herscher, moving southeast at 35 mph.

HAZARD...Wind gusts up to 50 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is

Locations impacted include...
Kankakee, Herscher, Limestone, St. Anne, Chebanse, Aroma Park, Essex,
South Wilmington, Bonfield, Buckingham, Sammons Point, Reddick, East
Brooklyn, Irwin and Union Hill.

Including the following interstate...
 I-57 between mile markers 302 and 311.

This includes...  Kankakee Community College and Kankakee County
Fairgrounds and Speedway.