697
FLUS43 KMKX 301942
HWOMKX
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
242 PM CDT MON MAR 30 2026
WIZ046-047-051-052-056>060-062>072-311945-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
242 PM CDT MON MAR 30 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL
WISCONSIN, SOUTH CENTRAL WISCONSIN AND SOUTHEAST WISCONSIN.
DAY ONE
TONIGHT
SCATTERED SHOWERS AND STORMS ARE EXPECTED THIS EVENING INTO
TONIGHT. A FEW STORMS COULD BE SEVERE, WITH LARGE HAIL BEING THE
PRIMARY THREAT.
DAYS TWO THROUGH SEVEN
TUESDAY THROUGH MONDAY
ADDITIONAL SHOWERS AND STORMS ARE FORECAST TUESDAY MORNING AND
AFTERNOON, WITH EXACT AREAS OF DEVELOPMENT DEPENDING ON HOW THE
OVERNIGHT STORMS PLAY OUT. A FEW STORMS COULD BE SEVERE, WITH
LARGE HAIL AND GUSTY WINDS BEING THE PRIMARY THREATS.
WINTRY MIX IS POSSIBLE WEDNESDAY EVENING INTO THURSDAY MORNING AND
MAY IMPACT TRAVEL.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION WILL NOT BE NEEDED.
LMZ643>646-311945-
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
242 PM CDT MON MAR 30 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE NEARSHORE WATERS FROM
SHEBOYGAN WISCONSIN TO WINTHROP HARBOR ILLINOIS.
DAY ONE
TONIGHT
SCATTERED SHOWERS AND STORMS ARE EXPECTED THIS EVENING INTO
TONIGHT. A FEW STORMS COULD BE SEVERE, WITH LARGE HAIL BEING THE
PRIMARY THREAT.
DAYS TWO THROUGH SEVEN
TUESDAY THROUGH MONDAY
NORTH TO EAST WINDS AND RESULTANT WAVES MAY REACH SMALL CRAFT
ADVISORY LEVELS AT TIMES TUESDAY NIGHT THROUGH FRIDAY.
ADDITIONAL SHOWERS AND THUNDERSTORMS ARE POSSIBLE TUESDAY
AFTERNOON. A FEW MORE STRONG TO SEVERE STORMS ARE POSSIBLE, WITH
LARGE HAIL BEING THE MAIN HAZARD.
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-311945-
LAKE MICHIGAN MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM OFFSHORE TO
MID-LINE OF LAKE.-
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5NM
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 5NM OFFSHORE-
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI 5NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5NM OFFSHORE
TO MID LAKE-
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM WILMETTE HARBOR TO MICHIGAN CITY IN 5NM
OFFSHORE TO MID LAKE-
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5NM OFFSHORE TO
MID LAKE-
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5NM OFFSHORE TO MID
LAKE-
LAKE MICHIGAN FROM ST JOSEPH TO SOUTH HAVEN MI 5NM OFFSHORE TO
MID LAKE-
242 PM CDT MON MAR 30 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE OPEN WATERS OF LAKE
MICHIGAN.
DAY ONE
TONIGHT
THERE ARE CHANCES FOR SHOWERS AND STORMS THIS EVENING INTO
TONIGHT, ESPECIALLY ACROSS THE SOUTH HALF OF THE LAKE. A FEW
STRONG TO SEVERE STORMS ARE POSSIBLE, WITH LARGE HAIL BEING THE
MAIN HAZARD.
DAYS TWO THROUGH SEVEN
TUESDAY THROUGH MONDAY
ADDITIONAL SHOWERS AND THUNDERSTORMS ARE POSSIBLE TUESDAY
AFTERNOON. A FEW MORE STRONG TO SEVERE STORMS ARE POSSIBLE, WITH
LARGE HAIL BEING THE MAIN HAZARD.
EASTERLY WIND GUSTS MAY APPROACH GALES OVER THE NORTH HALF
THURSDAY.
MRC
WWW.WEATHER.GOV/MKX
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