AT 1206 PM CDT, A LARGE SEVERE THUNDERSTORM WAS LOCATED OVER VILLAPARK, OR OVER ELMHURST, MOVING SOUTHEAST AT 20 MPH.

HAZARD...TWO INCH HAIL AND 70 MPH WIND GUSTS.

SOURCE...TRAINED WEATHER SPOTTERS. THERE HAVE BEEN MULITPLE REPORTS OF 2 INCH HAIL WITH THIS STORM!

IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES. EXPECT CONSIDERABLE TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO MOBILE HOMES, ROOFS, AND OUTBUILDINGS.

LOCATIONS IMPACTED INCLUDE... CHICAGO, AURORA, NAPERVILLE, CICERO, SCHAUMBURG, BOLINGBROOK, DES PLAINES, ORLAND PARK, OAK LAWN, BERWYN, WHEATON, OAK PARK, DOWNERS GROVE, ELMHURST, LOMBARD, BARTLETT, OHARE AIRPORT, STREAMWOOD, CAROL STREAM, ROMEOVILLE, PLAINFIELD, HANOVER PARK, PARK RIDGE, CALUMET CITY, AND ADDISON.