Coastal Waters Forecast for North Point Light to Wind Point WI (LMZ645) (Text-Only)
NWS Forecast for: North Point Light to Wind Point WI (LMZ645)
Issued by: National Weather Service Milwaukee, WI
Last Update: 311 PM CDT Fri Apr 17 2026
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Through Early Evening: Southeast wind 5 to 20 knots rising to 15 to 20 knots late in the afternoon. Partly sunny with chance of thunderstorms and slight chance of showers. Patchy dense fog. Some thunderstorms may be severe with damaging winds, large hail, and tornadoes. Waves 3 to 4 feet.

Tonight: South wind 15 to 20 knots becoming 10 to 20 knots late in the evening, then veering southwest 10 to 15 knots after midnight becoming west 15 to 20 knots early in the morning. Gusts up to 25 knots. Patchy fog until early morning. Chance of thunderstorms through around midnight. Rain showers through the night. Chance of thunderstorms after midnight. Waves 3 to 5 feet subsiding to 3 to 4 feet after midnight.

Saturday: Northwest wind 15 to 25 knots easing to 10 to 20 knots late in the morning, then backing west 15 to 20 knots in the afternoon. Mostly cloudy in the morning then becoming mostly sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.

Saturday Night: West wind 15 to 20 knots easing to 10 to 15 knots after midnight, then becoming west 10 to 15 knots early in the morning. Partly cloudy through around midnight then clearing. Waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening and overnight.

Sunday: West wind 10 to 15 knots veering northwest late in the afternoon. Slight chance of showers in the afternoon. Waves 1 to 2 feet.







Zone Forecast: North Point Light to Wind Point WI (LMZ645)

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