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Elev 650 ft, 42.13 °N, 87.83 °W

Northbrook, IL Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Northbrook, IL
Elevation: 650ft
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Active Weather Alerts

Small Craft Advisory
Issued: 7:53 PM Aug. 9, 2025 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

* WHAT...South 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 7 PM CDT 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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