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Elev 640 ft, 46.83 °N, 89.57 °W

Ontonagon, MI Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Ontonagon, MI
Elevation: 640ft
Nearby Weather Stations

Active Weather Alerts

Gale Watch
Issued: 2:40 PM Sep. 13, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM
CDT/ THIS EVENING...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH
TUESDAY EVENING...

* WHAT...For the Small Craft Advisory, west winds 10 to 20 kt
with gusts up to 30 kt and waves 2 to 5 ft occurring. For the
Gale Watch, southwest winds 20 to 30 kt with gusts up to 45 kt
and waves 5 to 8 ft possible.

* WHERE...Black River to Ontonagon MI.

* WHEN...For the Small Craft Advisory, until 8 PM EDT /7 PM CDT/
this evening. For the Gale Watch, from Monday evening through
Tuesday evening.

* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

&&

Small Craft Advisory
Issued: 2:40 PM Sep. 13, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM
CDT/ THIS EVENING...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH
TUESDAY EVENING...

* WHAT...For the Small Craft Advisory, west winds 10 to 20 kt
with gusts up to 30 kt and waves 2 to 5 ft occurring. For the
Gale Watch, southwest winds 20 to 30 kt with gusts up to 45 kt
and waves 5 to 8 ft possible.

* WHERE...Black River to Ontonagon MI.

* WHEN...For the Small Craft Advisory, until 8 PM EDT /7 PM CDT/
this evening. For the Gale Watch, from Monday evening through
Tuesday evening.

* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

&&

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