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Hazardous Weather Outlook

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
316 PM CDT WED JUL 30 2014

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
312030-
WINNEBAGO-BOONE-MCHENRY-LAKE ILLINOIS-OGLE-LEE-DE KALB-KANE-
DUPAGE-COOK-LA SALLE-KENDALL-GRUNDY-WILL-KANKAKEE-LIVINGSTON-
IROQUOIS-FORD-LAKE INDIANA-PORTER-NEWTON-JASPER-BENTON-
316 PM CDT WED JUL 30 2014 /416 PM EDT WED JUL 30 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS...
NORTHEAST ILLINOIS AND NORTHWEST INDIANA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

  WEATHER HAZARDS EXPECTED:

  ISOLATED THUNDERSTORMS...SOME OF WHICH MAY PRODUCE:

    OCCASIONAL CLOUD TO GROUND LIGHTNING.

  AREAS AFFECTED AND TIMING:

    MOST AREAS MAY SEE ISOLATED SHOWERS AND A FEW THUNDERSTORMS
    UNTIL AROUND SUNSET. THE EXCEPTION SHOULD BE THE IMMEDIATE
    LAKEFRONT WHERE A LAKE BREEZE HAS PUSHED INLAND...STABILIZING
    THE ATMOSPHERE.

  DISCUSSION:

   BROAD UPPER TROUGHING AND A LAKE BREEZE BOUNDARY AT THE SURFACE
   SHOULD PRODUCE ISOLATED SHOWERS AND ISOLATED THUNDERSTORMS. LOW
   LEVEL INSTABILITY AND FORCING IS RELATIVELY WEAK SO SEVERE
   WEATHER IS NOT EXPECTED.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

ISOLATED...MAINLY AFTERNOON THUNDERSTORMS ARE POSSIBLE THURSDAY
THROUGH SATURDAY...AND AGAIN MONDAY NIGHT INTO WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT.

&&

$$



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