| NWS Forecast for: Wind Point WI to Winthrop Harbor IL (LMZ646) Issued by: National Weather Service Milwaukee, WI Last Update: 1110 PM CDT Thu Mar 12 2026 |  |
Rest Of Tonight: South gales to 35 knots veering southwest early in the morning. Gusts up to 45 knots. Rain after midnight, then chance of rain early in the morning. Waves 6 to 8 feet building to 7 to 9 feet early in the morning. Friday: Southwest wind up to 30 knots becoming west gales to 35 knots in the late morning and early afternoon, then veering northwest late in the afternoon. Gusts up to 50 knots. Slight chance of rain and snow in the morning. Waves 4 to 6 feet. Friday Night: Northwest wind 15 to 25 knots with gusts to around 35 knots becoming 15 to 20 knots with gusts to around 25 knots late in the evening, then easing to 10 to 15 knots after midnight becoming northwest 10 to 15 knots early in the morning. Partly cloudy. Waves 3 to 4 feet. Saturday: North wind 5 to 10 knots veering east late in the morning, then becoming southeast 10 to 15 knots in the afternoon. Cloudy. Waves 1 to 2 feet. | |
| Zone Forecast: Wind Point WI to Winthrop Harbor IL (LMZ646) | |
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