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Elev 633 ft, 41.99 °N, 87.88 °W

Rosemont, IL Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Rosemont, IL
Elevation: 633ft
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Active Weather Alerts

Small Craft Advisory
Issued: 9:25 AM Jan. 16, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

* WHAT...Southwest winds to 25 kt and significant waves to 4 ft.

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

* WHEN...Until 6 PM CST 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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