Active Weather Alerts
Lakeshore Flood Advisory
Issued: 6:36 AM Dec. 16, 2025 – National Weather Service
...LAKESHORE FLOOD ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 4 AM EST WEDNESDAY... * WHAT...Minor lakeshore flooding expected. * WHERE...Keweenaw County. * WHEN...From 11 PM this evening to 4 AM EST Wednesday. * IMPACTS...Some water on low lying roads and property along the lakeshore. PRECAUTIONARY/PREPAREDNESS ACTIONS... Residents on or near the shore should take appropriate action to protect property from rising water levels. &&
Wind Advisory
Issued: 6:27 AM Dec. 16, 2025 – National Weather Service
...WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM EST WEDNESDAY... * WHAT...West winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Keweenaw and Northern Houghton Counties. * WHEN...From 4 PM this afternoon to 4 AM EST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. &&
Gale Warning
Issued: 3:32 AM Dec. 16, 2025 – National Weather Service
...GALE WARNING REMAINS IN EFFECT FROM 7 AM TUESDAY TO 4 AM EST WEDNESDAY... * WHAT...West winds 25 to 35 kt with gusts up to 45 kt and waves 9 to 14 ft expected. * WHERE...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. * WHEN...From 7 AM Tuesday to 4 AM EST Wednesday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. &&
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