Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI
Issued by NWS Milwaukee/Sullivan, WI
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410 FZUS53 KMKX 202006 NSHMKX Nearshore Marine Forecast National Weather Service Milwaukee/Sullivan WI 306 PM CDT Mon May 20 2024 For waters within five nautical miles of shore on Lake Michigan LMZ643-210900- Sheboygan to Port Washington WI- 306 PM CDT Mon May 20 2024 .THROUGH EARLY EVENING...Southeast wind 5 to 10 knots rising to 10 to 15 knots late in the afternoon. Showers and a chance of thunderstorms. Waves around 1 foot. .TONIGHT...Northwest wind 5 to 10 knots becoming northeast early in the morning. Chance of showers and thunderstorms in the evening. Waves around 1 foot. .TUESDAY...East wind 5 to 10 knots veering southeast late in the morning, then becoming southeast 5 to 10 knots early in the afternoon rising to 10 to 15 knots late in the afternoon. Chance of showers and slight chance of thunderstorms in the afternoon. Waves around 1 foot. .TUESDAY NIGHT...Southeast wind 10 to 20 knots veering south 15 to 20 knots late in the evening, then becoming 15 to 25 knots after midnight veering southwest early in the morning. Rain showers and a chance of thunderstorms. Waves 3 to 5 feet. A small craft advisory may be needed. .WEDNESDAY...Southwest wind 15 to 25 knots easing to 10 to 20 knots in the late morning and early afternoon, then veering west 15 to 20 knots late in the afternoon. Sunny. Waves 3 to 5 feet subsiding to 1 to 2 feet. $$ LMZ644-210900- Port Washington to North Point Light WI- 306 PM CDT Mon May 20 2024 ...SEVERE THUNDERSTORM WATCH 267 IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... .THROUGH EARLY EVENING...Southeast wind 5 to 10 knots veering south late in the afternoon. Showers and a chance of thunderstorms. Waves around 1 foot. .TONIGHT...West wind 5 to 10 knots veering northwest after midnight, then veering northeast early in the morning. Chance of showers and thunderstorms in the evening. Waves around 1 foot. .TUESDAY...East wind 5 to 10 knots veering southeast late in the morning, then becoming southeast 5 to 10 knots early in the afternoon rising to 10 to 15 knots late in the afternoon. Slight chance of showers in the morning. Slight chance of thunderstorms through the day. Chance of showers in the afternoon. Waves around 1 foot. .TUESDAY NIGHT...Southeast wind 15 to 20 knots veering south late in the evening, then becoming 15 to 25 knots after midnight veering southwest early in the morning. Rain showers and a chance of thunderstorms. Waves 1 to 2 feet building to 2 to 4 feet in the late evening and overnight. .WEDNESDAY...Southwest wind 10 to 20 knots becoming 15 to 20 knots early in the afternoon, then veering west late in the afternoon. Gusts up to 25 knots. Slight chance of showers. Waves 1 to 2 feet. $$ LMZ645-210900- North Point Light to Wind Point WI- 306 PM CDT Mon May 20 2024 ...SEVERE THUNDERSTORM WATCH 267 IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... .THROUGH EARLY EVENING...Southeast wind 10 to 15 knots veering south late in the afternoon. Showers and a chance of thunderstorms. Waves around 1 foot. .TONIGHT...West wind 5 to 10 knots with gusts to around 20 knots becoming west 5 to 10 knots late in the evening, then veering northwest after midnight veering east early in the morning. Chance of showers and thunderstorms through around midnight. Waves around 1 foot. .TUESDAY...East wind 5 to 10 knots veering southeast late in the morning, then rising to 10 to 15 knots in the afternoon. Slight chance of showers and thunderstorms through the day. Waves around 1 foot. .TUESDAY NIGHT...Southeast wind 15 to 20 knots veering south late in the evening, then becoming 15 to 25 knots after midnight veering southwest early in the morning. Rain showers and a chance of thunderstorms through the night. Waves 3 to 4 feet. .WEDNESDAY...Southwest wind 10 to 20 knots becoming 15 to 20 knots in the late morning and early afternoon, then veering west late in the afternoon. Gusts up to 25 knots. Slight chance of showers in the afternoon. Waves 2 to 4 feet subsiding to around 1 foot in the late morning and afternoon. $$ LMZ646-210900- Wind Point WI to Winthrop Harbor IL- 306 PM CDT Mon May 20 2024 ...SEVERE THUNDERSTORM WATCH 267 IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... .THROUGH EARLY EVENING...Southeast wind 5 to 10 knots becoming south 10 to 15 knots late in the afternoon. Showers and a chance of thunderstorms. Waves around 1 foot. .TONIGHT...West wind 10 to 15 knots with gusts to around 20 knots easing to 5 to 10 knots late in the evening, then veering northwest after midnight veering east early in the morning. Showers and thunderstorms likely in the evening, then chance of showers and thunderstorms late in the evening. Waves around 1 foot. .TUESDAY...East wind 5 to 10 knots veering southeast in the late morning and early afternoon, then rising to 10 to 15 knots late in the afternoon. Slight chance of showers and thunderstorms. Waves around 1 foot. .TUESDAY NIGHT...Southeast wind 15 to 20 knots veering south late in the evening, then veering southwest 10 to 20 knots after midnight becoming 15 to 20 knots early in the morning. Gusts up to 25 knots. Rain showers and a chance of thunderstorms through the night. Waves 3 to 4 feet. .WEDNESDAY...Southwest wind 15 to 20 knots veering west late in the afternoon. Slight chance of showers in the afternoon. Waves 2 to 4 feet subsiding to around 1 foot in the late morning and afternoon. $$ See Lake Michigan Open Waters Forecast for Thursday through Saturday.