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Elev 705 ft, 42.37 °N, 87.9 °W

Gurnee, IL Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Gurnee, IL
Elevation: 705ft
Nearby Weather Stations

Active Weather Alerts

Small Craft Advisory
Issued: 9:01 AM Dec. 3, 2025 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 9 AM CST THURSDAY...

* WHAT...For the first Small Craft Advisory, southwest winds to
25 kt and significant waves to 4 ft. For the second Small
Craft Advisory, northwest winds to 25 kt and significant waves
to 6 ft occasionally to 8 ft expected.

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

* WHEN...For the first Small Craft Advisory, until 10 AM CST
this morning. For the second Small Craft Advisory, from 9 PM
this evening to 9 AM CST Thursday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

Small Craft Advisory
Issued: 9:01 AM Dec. 3, 2025 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 9 AM CST THURSDAY...

* WHAT...For the first Small Craft Advisory, southwest winds to
25 kt and significant waves to 4 ft. For the second Small
Craft Advisory, northwest winds to 25 kt and significant waves
to 6 ft occasionally to 8 ft expected.

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

* WHEN...For the first Small Craft Advisory, until 10 AM CST
this morning. For the second Small Craft Advisory, from 9 PM
this evening to 9 AM CST Thursday.

* 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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