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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

Small Craft Advisory
Issued: 8:57 AM Nov. 5, 2025 – National Weather Service
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM CST THIS
EVENING...

* WHAT...Southwest winds to 30 kt becoming northwest later this
morning and significant waves to 6 ft expected.

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

* WHEN...Until 10 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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