Chicago Weather O'Hare Forecast Tuesday, May 5 2015 at 4:02:10 PM CT

NWS Forecast for: Amf Ohare IL
Issued by: National Weather Service Chicago, IL
Last Update: 3:17 pm CDT May 5, 2015


Dense Fog Advisory SEE BELOW
Hazardous Weather Outlook

Tonight: A slight chance of showers between 7pm and 10pm. Areas of fog. Otherwise, mostly cloudy, with a low around 48. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.

Wednesday: Areas of fog before 1pm. Otherwise, partly sunny, with a high near 77. Calm wind becoming east around 5 mph in the afternoon.

Wednesday Night: Partly cloudy, with a low around 57. East wind around 5 mph becoming south after midnight.


Thursday: Mostly sunny, with a high near 85. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Thursday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind around 10 mph.

Friday: Showers and thunderstorms likely. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.

Friday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.

Saturday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 70.

Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.

Sunday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 67.

Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.

Monday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 70.

Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.

Tuesday: A chance of showers. Partly sunny, with a high near 64.


Amf Ohare IL
41.98°N 87.9°W

Visit your local NWS office at: http://www.crh.noaa.gov/lot


Dense Fog Advisory

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHICAGO IL
240 PM CDT TUE MAY 5 2015

...AREAS OF DENSE FOG INCREASING IN COVERAGE THIS EVENING...

ILZ006-014-060400-
/O.NEW.KLOT.FG.Y.0006.150505T2000Z-150506T1600Z/
LAKE IL-COOK-
INCLUDING THE CITIES OF...WAUKEGAN...CHICAGO
240 PM CDT TUE MAY 5 2015

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM CDT WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 11 AM CDT WEDNESDAY.

* VISIBILITY...A QUARTER MILE OR LESS...ESPECIALLY NEAR LAKE
  MICHIGAN. THIS DENSE FOG MAY DEVELOP FARTHER INLAND THIS
  EVENING.

* IMPACTS...VERY LOW VISIBILITIES WILL MAKE TRAVEL HAZARDOUS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN...
USE YOUR HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU.


Hazardous Weather Outlook
Issued by NWS Chicago, IL

000
FLUS43 KLOT 052030
HWOLOT

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
330 PM CDT TUE MAY 5 2015

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
062030-
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-
330 PM CDT TUE MAY 5 2015

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

.DAY ONE...TONIGHT.

A FEW THUNDERSTORMS ARE POSSIBLE THROUGH EARLY THIS EVENING SOUTH
OF INTERSTATE 80. NO SEVERE WEATHER IS ANTICIPATED...THOUGH THE
STRONGER STORMS COULD PRODUCE SOME SMALL HAIL.

AREAS OF DENSE FOG ARE EXPECTED TONIGHT...ESPECIALLY NEAR LAKE
MICHIGAN. THIS DENSE FOG COULD DEVELOP FARTHER INLAND ACROSS
NORTHERN ILLINOIS THIS EVENING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

AREAS OF DENSE FOG WILL CONTINUE INTO EARLY WEDNESDAY MORNING.

THERE IS A SLIGHT CHANCE OF AN ISOLATED THUNDERSTORM ACROSS THE
WESTERN SUBURBS OF CHICAGO ON WEDNESDAY AFTERNOON.

PERIODIC CHANCES OF THUNDERSTORMS EXIST THURSDAY NIGHT THROUGH
MONDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT.

&&

$$

LMZ740>745-062030-
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-
330 PM CDT TUE MAY 5 2015

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

.DAY ONE...TONIGHT.

AREAS OF DENSE FOG ARE EXPECTED.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

AREAS OF DENSE FOG ARE EXPECTED ON WEDNESDAY.

THERE IS A CHANCE OF THUNDERSTORMS FRIDAY THROUGH SATURDAY AND
EARLY NEXT WEEK.

&&

$$

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-062030-
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-
330 PM CDT TUE MAY 5 2015

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

.DAY ONE...TONIGHT.

AREAS OF DENSE FOG ARE EXPECTED ACROSS SOUTHERN LAKE MICHIGAN.

ISOLATED THUNDERSTORMS ARE POSSIBLE ACROSS THE SOUTHERN PART OF
THE LAKE OVERNIGHT.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

AREAS OF DENSE FOG ARE EXPECTED ACROSS SOUTHERN LAKE MICHIGAN
THROUGH WEDNESDAY.

THERE IS A SLIGHT CHANCE OF THUNDERSTORMS WEDNESDAY MORNING AND
THEN A CHANCE OF THUNDERSTORMS THURSDAY NIGHT THROUGH SATURDAY
AND AGAIN EARLY NEXT WEEK.

&&

$$

KJB


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