Active Weather Alerts
Severe Thunderstorm Watch
Issued: 11:13 PM Aug. 7, 2026 – National Weather Service
CW . ADJACENT COASTAL WATERS INCLUDED ARE GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND PASSAGE GREEN BAY SOUTH OF LINE FROM CEDAR RIVER TO ROCK ISLAND PASSAGE AND NORTH OF A LINE FROM OCONTO WI TO LITTLE STURGEON BAY WI GREEN BAY SOUTH OF LINE FROM OCONTO WI TO LITTLE STURGEON BAY WI OAK POINT TO SAXON HARBOR WI SAXON HARBOR WI TO BLACK RIVER MI BLACK RIVER TO ONTONAGON MI ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI EAGLE RIVER TO MANITOU ISLAND MI MANITOU ISLAND TO POINT ISABELLE MI POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI PORTAGE LAKE TO HURON ISLAND MI TO LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING KEWEENAW AND HURON BAYS HURON ISLANDS TO MARQUETTE MI MARQUETTE TO MUNISING MI MUNISING TO GRAND MARAIS MI LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE CANAL MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE ROYALE NATIONAL PARK LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI BEYOND 5NM FROM SHORE LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER BEYOND 5NM FROM SHORE
Severe Thunderstorm Watch
Issued: 11:13 PM Aug. 7, 2026 – National Weather Service
MI . MICHIGAN COUNTIES INCLUDED ARE ALGER BARAGA DELTA DICKINSON GOGEBIC HOUGHTON IRON KEWEENAW MARQUETTE MENOMINEE ONTONAGON SCHOOLCRAFT
Small Craft Advisory
Issued: 6:38 PM Aug. 7, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 3 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. &&
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