Chicago Weather O'Hare Forecast Sunday, May 17 2015 at 1:48:43 PM CT
NWS Forecast for: Amf Ohare IL
Issued by: National Weather Service Chicago, IL
Last Update: 1:17 pm CDT May 17, 2015
Hazardous Weather Outlook BELOW
This Afternoon: Showers and thunderstorms likely, mainly after 3pm. Mostly cloudy, with a high near 80. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday: Mostly sunny, with a high near 79. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night: Mostly clear, with a low around 45. West northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday: Mostly sunny, with a high near 56. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night: Partly cloudy, with a low around 41.
Wednesday: Partly sunny, with a high near 55.
Wednesday Night: Mostly cloudy, with a low around 46.
Thursday: Mostly sunny, with a high near 67.
Thursday Night: Mostly clear, with a low around 50.
Friday: Mostly sunny, with a high near 68.
Friday Night: Partly cloudy, with a low around 49.
Saturday: Mostly sunny, with a high near 70.
Amf Ohare IL
41.98°N 87.9°W
Visit your local NWS office at: http://www.crh.noaa.gov/lot
Hazardous Weather Outlook
Issued by NWS Chicago, IL
000
FLUS43 KLOT 171512
HWOLOT
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1012 AM CDT SUN MAY 17 2015
ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
181515-
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-
1012 AM CDT SUN MAY 17 2015
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS...
NORTHEAST ILLINOIS AND NORTHWEST INDIANA.
.DAY ONE...THIS AFTERNOON AND TONIGHT.
WEATHER HAZARDS EXPECTED:
SCATTERED THUNDERSTORMS...THE STRONGEST OF WHICH MAY PRODUCE:
WINDS GUSTING IN EXCESS OF 60 MPH.
HAIL TO THE SIZE OF QUARTERS.
FREQUENT CLOUD TO GROUND LIGHTNING.
AND LOCALLY HEAVY RAINFALL.
AREAS AFFECTED AND TIMING:
STRONG THUNDERSTORMS ARE EXPECTED TO DEVELOP ACROSS
NORTHWESTERN AND NORTH CENTRAL ILLINOIS EARLY THIS AFTERNOON
AND MOVE ACROSS NORTHEASTERN ILLINOIS INTO NORTHWEST INDIANA
FROM MID AFTERNOON THROUGH EARLY THIS EVENING.
DISCUSSION:
SCATTERED STRONG TO SEVERE THUNDERSTORMS ARE EXPECTED THIS
AFTERNOON AND EVENING. ATMOSPHERIC CONDITIONS ARE FAVORABLE
FOR THE DEVELOPMENT OF SUPERCELLS CAPABLE OF PRODUCING
DAMAGING WINDS AND LARGE HAIL. THERE IS A SMALL BUT NON-ZERO
CHANCE FOR AN ISOLATED TORNADO.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND EVENING.
&&
$$
LMZ740>745-181515-
WINTHROP HARBOR TO WILMETTE HARBOR-
WILMETTE HARBOR TO NORTHERLY ISLAND-
NORTHERLY ISLAND TO CALUMET HARBOR-CALUMET HARBOR TO GARY-
GARY TO BURNS HARBOR-BURNS HARBOR TO MICHIGAN CITY-
1012 AM CDT SUN MAY 17 2015
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE ILLINOIS NEARSHORE
WATERS OF LAKE MICHIGAN AND THE INDIANA NEARSHORE WATERS OF LAKE
MICHIGAN.
.DAY ONE...THIS AFTERNOON AND TONIGHT.
SCATTERED THUNDERSTORMS ARE POSSIBLE...MAINLY THIS AFTERNOON AND
EVENING. SOME THUNDERSTORMS MAY BE SEVERE.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.
CONDITIONS HAZARDOUS TO SMALL CRAFT ARE POSSIBLE MONDAY NIGHT
THROUGH EARLY TUESDAY FOR THE INDIANA NEARSHORE WATERS.
&&
$$
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-181515-
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-
1012 AM CDT SUN MAY 17 2015
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE OPEN WATERS OF LAKE
MICHIGAN.
.DAY ONE...THIS AFTERNOON AND TONIGHT.
AREAS OF DENSE FOG ARE EXPECTED.
SCATTERED THUNDERSTORMS ARE EXPECTED...MAINLY THIS AFTERNOON AND
EVENING. SOME THUNDERSTORMS COULD BE SEVERE.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
&&
$$
BEACHLER
CURRENT NWS CHICAGO HAZARDOUS WEATHER PAGE:
forecast.weather.gov/product.php?site=lot&product=HWO&issuedby=lot
Issued by: National Weather Service Chicago, IL
Last Update: 1:17 pm CDT May 17, 2015
Hazardous Weather Outlook BELOW
This Afternoon: Showers and thunderstorms likely, mainly after 3pm. Mostly cloudy, with a high near 80. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday: Mostly sunny, with a high near 79. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night: Mostly clear, with a low around 45. West northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday: Mostly sunny, with a high near 56. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night: Partly cloudy, with a low around 41.
Wednesday: Partly sunny, with a high near 55.
Wednesday Night: Mostly cloudy, with a low around 46.
Thursday: Mostly sunny, with a high near 67.
Thursday Night: Mostly clear, with a low around 50.
Friday: Mostly sunny, with a high near 68.
Friday Night: Partly cloudy, with a low around 49.
Saturday: Mostly sunny, with a high near 70.
Amf Ohare IL
41.98°N 87.9°W
Visit your local NWS office at: http://www.crh.noaa.gov/lot
Hazardous Weather Outlook
Issued by NWS Chicago, IL
000
FLUS43 KLOT 171512
HWOLOT
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1012 AM CDT SUN MAY 17 2015
ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
181515-
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-
1012 AM CDT SUN MAY 17 2015
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS...
NORTHEAST ILLINOIS AND NORTHWEST INDIANA.
.DAY ONE...THIS AFTERNOON AND TONIGHT.
WEATHER HAZARDS EXPECTED:
SCATTERED THUNDERSTORMS...THE STRONGEST OF WHICH MAY PRODUCE:
WINDS GUSTING IN EXCESS OF 60 MPH.
HAIL TO THE SIZE OF QUARTERS.
FREQUENT CLOUD TO GROUND LIGHTNING.
AND LOCALLY HEAVY RAINFALL.
AREAS AFFECTED AND TIMING:
STRONG THUNDERSTORMS ARE EXPECTED TO DEVELOP ACROSS
NORTHWESTERN AND NORTH CENTRAL ILLINOIS EARLY THIS AFTERNOON
AND MOVE ACROSS NORTHEASTERN ILLINOIS INTO NORTHWEST INDIANA
FROM MID AFTERNOON THROUGH EARLY THIS EVENING.
DISCUSSION:
SCATTERED STRONG TO SEVERE THUNDERSTORMS ARE EXPECTED THIS
AFTERNOON AND EVENING. ATMOSPHERIC CONDITIONS ARE FAVORABLE
FOR THE DEVELOPMENT OF SUPERCELLS CAPABLE OF PRODUCING
DAMAGING WINDS AND LARGE HAIL. THERE IS A SMALL BUT NON-ZERO
CHANCE FOR AN ISOLATED TORNADO.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND EVENING.
&&
$$
LMZ740>745-181515-
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-
1012 AM CDT SUN MAY 17 2015
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE ILLINOIS NEARSHORE
WATERS OF LAKE MICHIGAN AND THE INDIANA NEARSHORE WATERS OF LAKE
MICHIGAN.
.DAY ONE...THIS AFTERNOON AND TONIGHT.
SCATTERED THUNDERSTORMS ARE POSSIBLE...MAINLY THIS AFTERNOON AND
EVENING. SOME THUNDERSTORMS MAY BE SEVERE.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.
CONDITIONS HAZARDOUS TO SMALL CRAFT ARE POSSIBLE MONDAY NIGHT
THROUGH EARLY TUESDAY FOR THE INDIANA NEARSHORE WATERS.
&&
$$
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-181515-
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-
1012 AM CDT SUN MAY 17 2015
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE OPEN WATERS OF LAKE
MICHIGAN.
.DAY ONE...THIS AFTERNOON AND TONIGHT.
AREAS OF DENSE FOG ARE EXPECTED.
SCATTERED THUNDERSTORMS ARE EXPECTED...MAINLY THIS AFTERNOON AND
EVENING. SOME THUNDERSTORMS COULD BE SEVERE.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
&&
$$
BEACHLER
CURRENT NWS CHICAGO HAZARDOUS WEATHER PAGE:
forecast.weather.gov/product.php?site=lot&product=HWO&issuedby=lot