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41.98 °N, 87.91 °W

Rosemont, IL Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Rosemont, IL
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Active Weather Alerts

Gale Warning
Issued: 5:58 AM Dec. 19, 2025 – National Weather Service
...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM CST FRIDAY...

* WHAT...West gales to 35 kt and significant waves to 6 ft
occasionally to 8 ft occurring.

* WHERE...Winthrop Harbor to Calumet Harbor IL, and Calumet
Harbor IL to Gary IN.

* WHEN...Until 9 AM CST Friday.

* 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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