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FLUS43 KGRB 180737
HWOGRB
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREEN BAY WI
237 AM CDT THU SEP 18 2025
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-190745-
VILAS-ONEIDA-FOREST-FLORENCE-NORTHERN MARINETTE COUNTY-LINCOLN-
LANGLADE-MENOMINEE-NORTHERN OCONTO COUNTY-DOOR-MARATHON-SHAWANO-
WOOD-PORTAGE-WAUPACA-OUTAGAMIE-BROWN-KEWAUNEE-WAUSHARA-WINNEBAGO-
CALUMET-MANITOWOC-SOUTHERN MARINETTE COUNTY-
SOUTHERN OCONTO COUNTY-
237 AM CDT THU SEP 18 2025
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH-CENTRAL AND NORTHEAST
WISCONSIN.
DAY ONE
TODAY AND TONIGHT
THERE IS A CHANCE OF THUNDERSTORMS OVER NORTH-CENTRAL WISCONSIN
LATE THIS AFTERNOON INTO THIS EVENING. THE RISK OF SEVERE WEATHER
IS LOW.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY
THERE IS A CHANCE OF THUNDERSTORMS OVER PARTS OF CENTRAL
WISCONSIN ON FRIDAY, AND ACROSS MOST OF THE AREA OVER THE WEEKEND
INTO EARLY NEXT WEEK. THE RISK OF SEVERE WEATHER IS LOW.
THERE IS AN INCREASED RISK OF RIP CURRENTS ON LAKE MICHIGAN
BEACHES SOUTH OF TWO CREEKS ON FRIDAY NIGHT AND SATURDAY MORNING.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.
LMZ521-522-541>543-190745-
THE BAY OF GREEN BAY SOUTH OF A LINE FROM CEDAR RIVER MI TO ROCK
ISLAND PASSAGE-LAKE MICHIGAN FROM WASHINGTON ISLAND TO SHEBOYGAN-
237 AM CDT THU SEP 18 2025
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST LAKE
MICHIGAN AND THE WATERS OF GREEN BAY.
DAY ONE
TODAY AND TONIGHT
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY
THUNDERSTORMS WILL BE POSSIBLE AT TIMES THIS WEEKEND AND INTO
EARLY NEXT WEEK. ANY STORM COULD POSE A HAZARD TO MARINERS.
GUSTY SOUTHEAST WINDS COULD RESULT IN HAZARDOUS BOATING
CONDITIONS FOR SMALL CRAFT FROM FRIDAY NIGHT INTO SATURDAY, MAINLY
SOUTH OF TWO CREEKS.
MPC
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