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Elev 660 ft, 42.48 °N, 87.82 °W

Winthrop Harbor, IL Severe Weather Alertstar_ratehome

icon68 Â°F Winthrop Harbor Station|Report|Change
Current Station
Personal Weather Station
Location: Winthrop Harbor, IL
Elevation: 660ft
Nearby Weather Stations

Active Weather Alerts

Small Craft Advisory
Issued: 1:25 AM Jul. 22, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT
WEDNESDAY...

* WHAT...North winds 15 to 25 kt and waves 5 to 8 ft.

* WHERE...Nearshore Waters from North Point Lighthouse to
Winthrop Harbor IL.

* WHEN...Until 4 PM CDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

Beach Hazard Statement
Issued: 9:27 PM Jul. 21, 2026 – National Weather Service
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH WEDNESDAY
EVENING...

* WHAT...High wave action and dangerous currents expected at Lake
Michigan beaches. Waves 7 to 10 ft expected.

* WHERE...Lake IL, Northern Cook and Central Cook Counties.

* WHEN...Through Wednesday evening.

* IMPACTS...Swimming conditions will be life threatening,
especially for inexperienced swimmers. For information on swim
advisories or bans at Chicago beaches: www. cpdbeaches. com.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain out of the water to avoid dangerous swimming conditions
and do not venture out onto piers, jetties, breakwalls, or other
shoreline structures.

&&

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