Hazardous Weather Outlook
Issued by NWS Chicago, IL

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000
FLUS43 KLOT 112050
HWOLOT

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
350 PM CDT FRI JUL 11 2014

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
122100-
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-
350 PM CDT FRI JUL 11 2014 /450 PM EDT FRI JUL 11 2014/

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

.DAY ONE...TONIGHT.

  WEATHER HAZARDS EXPECTED:

  SCATTERED THUNDERSTORMS...A FEW MAY PRODUCE:
    TORRENTIAL DOWNPOURS.
    FREQUENT CLOUD TO GROUND LIGHTNING.
    WIND GUSTS TO 40 MPH.

  AREAS AFFECTED AND TIMING:

  SHOWERS AHEAD OF A COMPLEX OF STORMS WILL ENTER THE REGION
  WEST OF A ROCKFORD TO LASALLE LINE LATE THIS EVENING. THE
  SHOWERS AND STORMS WILL SPREAD EAST AND COVER THE ENTIRE
  WARNING AREA BY THE EARLY MORNING HOURS.


  DISCUSSION:

  A COMPLEX OF STORMS WILL FORM OVER NORTHERN NEBRASKA AND
  THEN PUSH EAST OVERNIGHT. INSTABILITY WILL BE WEAK OVER
  NORTHERN ILLINOIS AND INDIANA...BUT MOISTURE WILL BE
  PLENTIFUL.  THE GREATEST THREAT WILL BE HEAVY RAIN MAINLY
  WEST OF A ROCKFORD TO KANKAKEE LINE. TORRENTIAL DOWNPOURS ARE
  POSSIBLE. THE BEST CHANCE FOR THUNDER WILL BE WEST OF A ROCKFORD
  TO GIBSON CITY LINE. THESE STORMS MAY ALSO PRODUCE WIND GUSTS TO
  40 MPH...BUT BY FAR THE GREATEST THREAT WILL BE HEAVY RAIN AND
  POSSIBLE FLOODING.

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

SEVERAL PERIODS OF THUNDERSTORMS ARE LIKELY SATURDAY THROUGH
MONDAY. SOME OF THE STORMS COULD PRODUCE LOCALLY HEAVY RAINFALL.
SEVERE THUNDERSTORMS ARE POSSIBLE LATE SATURDAY AFTERNOON AND THEN
SEVERE STORMS ARE EXPECTED SATURDAY EVENING AND NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO REPORT HEAVY RAINFALL TOTALS TO THE
NATIONAL WEATHER SERVICE CHICAGO.

&&

$$

LMZ740>745-122100-
WINTHROP HARBOR TO WILMETTE HARBOR-
WILMETTE HARBOR TO NORTHERLY ISLAND-
NORTHERLY ISLAND TO CALUMET HARBOR-CALUMET HARBOR TO GARY-
GARY TO BURNS HARBOR-BURNS HARBOR TO MICHIGAN CITY-
350 PM CDT FRI JUL 11 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE ILLINOIS NEARSHORE
WATERS OF LAKE MICHIGAN AND THE INDIANA NEARSHORE WATERS OF LAKE
MICHIGAN.

.DAY ONE...TONIGHT.

SCATTERED THUNDERSTORMS ARE POSSIBLE LATE TONIGHT THROUGH
THE OVERNIGHT HOURS...WITH A FEW STORMS PRODUCING WIND GUSTS
IN EXCESS OF 40 KNOTS.

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

SEVERAL PERIODS OF THUNDERSTORMS ARE LIKELY SATURDAY THROUGH
MONDAY. SOME OF THE STORMS COULD PRODUCE LOCALLY HEAVY RAINFALL.
SEVERE THUNDERSTORMS ARE POSSIBLE LATE SATURDAY AFTERNOON AND THEN
SEVERE STORMS ARE EXPECTED SATURDAY EVENING AND NIGHT.

&&

$$

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-122100-
LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH
FOX ISLAND 5 NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO
MID LAKE-
350 PM CDT FRI JUL 11 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE OPEN WATERS OF LAKE
MICHIGAN.

.DAY ONE...TONIGHT.

SCATTERED THUNDERSTORMS ARE POSSIBLE LATE TONIGHT THROUGH
THE OVERNIGHT HOURS...WITH A FEW STORMS PRODUCING WIND GUSTS
IN EXCESS OF 40 KNOTS.

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

SEVERAL PERIODS OF THUNDERSTORMS ARE POSSIBLE FROM SATURDAY
THROUGH MONDAY ACROSS CENTRAL AND SOUTHERN LAKE MICHIGAN. SEVERE
THUNDERSTORMS ARE POSSIBLE LATE SATURDAY AFTERNOON AND THEN SEVERE
STORMS ARE EXPECTED SATURDAY EVENING AND NIGHT. &&

$$

JEE

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