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2 products issued by NWS for: Chicago IL
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Hazardous Weather Outlook

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
403 PM CDT FRI MAY 29 2015

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
302115-
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-
403 PM CDT FRI MAY 29 2015

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

.DAY ONE...TONIGHT.

  WEATHER HAZARDS EXPECTED:

   ISOLATED TO SCATTERED THUNDERSTORMS...THE STRONGEST OF WHICH
   MAY PRODUCE:
    WIND GUSTS TO 50 MPH.
    OCCASIONAL CLOUD TO GROUND LIGHTNING.
    LOCALLY HEAVY RAINFALL.

  AREAS AFFECTED AND TIMING:

  ISOLATED TO WIDELY SCATTERED THUNDERSTORMS WILL OCCUR ACROSS
  NORTHERN ILLINOIS AND NORTHWEST THROUGH TONIGHT.

  DISCUSSION:

  ISOLATED TO WIDELY SCATTERED THUNDERSTORMS WILL CONTINUE THE
  REST OF TODAY AND TONIGHT. CONDITIONS IN GENERAL ARE NOT
  FAVORABLE FOR ANY WIDESPREAD SEVERE WEATHER HOWEVER CANNOT RULE
  OUT HIGHER WINDS WITH THE STRONGEST STORMS. LOCALLY HEAVY
  RAINFALL AND PONDING OF WATER WILL BE THE GREATER THREAT.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

LARGE AND BATTERING WAVES WILL RESULT IN SOME MINOR LAKE SHORE
FLOODING SATURDAY AFTERNOON AND NIGHT...AS WELL AS HAZARDOUS
SWIMMING CONDITIONS THROUGH SUNDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED THROUGH TONIGHT.

&&

$$



Lakeshore Flood Advisory

LAKESHORE HAZARD MESSAGE
NATIONAL WEATHER SERVICE CHICAGO IL
256 PM CDT FRI MAY 29 2015

ILZ006-014-INZ001-002-300400-
/O.NEW.KLOT.LS.Y.0003.150530T1800Z-150531T0900Z/
LAKE IL-COOK-LAKE IN-PORTER-
256 PM CDT FRI MAY 29 2015

...LAKESHORE FLOOD ADVISORY IN EFFECT FROM 1 PM SATURDAY TO 4 AM
CDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A LAKESHORE
FLOOD ADVISORY...WHICH IS IN EFFECT FROM 1 PM SATURDAY TO 4 AM
CDT SUNDAY.

* LAKE SHORE FLOODING...WAVES WILL BUILD TO 8 TO 12 FT SATURDAY
  RESULTING IN MINOR FLOODING IN THE TYPICALLY FLOOD PRONE
  LOCATIONS.

* TIMING...SATURDAY AFTERNOON INTO SATURDAY NIGHT.

* IMPACTS...PORTIONS OF THE CHICAGO LAKE FRONT BIKE PATH WILL
  LIKELY BECOME INUNDATED BY LARGE BATTERING WAVES AND
  IMPASSABLE...AS WELL AS OTHER HIGH WAVE PRONE LOCATIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKESHORE FLOOD ADVISORY INDICATES THAT ONSHORE WINDS WILL
GENERATE FLOODING OF LOW AREAS ALONG THE LAKESHORE.

FOR INFORMATION ON SWIM ADVISORIES OR BANS AT CHICAGO BEACHES
VISIT...WWW.CPDBEACHES.COM.

&&

$$

IZZI

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