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Elev 180 ft, 46.87 °N, 89.32 °W

Ontonagon, MI Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Ontonagon, MI
Elevation: 180ft
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Active Weather Alerts

Small Craft Advisory
Issued: 8:14 PM Dec. 6, 2025 – National Weather Service
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 3 PM EST SUNDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and
waves 4 to 5 ft expected.

* WHERE...Ontonagon to Upper Entrance of Portage Canal MI and
Upper Entrance of Portage Canal to Eagle River MI.

* WHEN...From 7 AM to 3 PM EST Sunday.

* 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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