194 FZUS53 KGRR 151408 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 1008 AM EDT Wed Apr 15 2026 For waters within five nautical miles of shore on Lake Michigan LMZ849-152100- Pentwater to Manistee MI- 1008 AM EDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY... .REST OF TODAY...South winds 5 to 10 knots veering northwest early in the afternoon. Cloudy. A slight chance of rain showers late in the morning, then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Patchy fog late in the morning. Areas of fog in the afternoon. Waves 1 to 2 feet. .TONIGHT...North winds 5 to 10 knots veering northeast in the late evening and overnight. Mostly cloudy with a chance of showers and thunderstorms. Waves 1 to 2 feet. .THURSDAY...Southeast winds 10 to 15 knots backing north in the late morning and afternoon. Mostly cloudy with a chance of showers and thunderstorms. Waves around 1 foot. .THURSDAY NIGHT...North winds 5 to 15 knots veering east after midnight. Partly cloudy. Waves around 1 foot. .FRIDAY...South winds 5 to 15 knots increasing to 15 to 20 knots early in the afternoon. Partly sunny. Waves 1 to 3 feet. .SATURDAY...South winds 15 to 25 knots veering southwest to 30 knots in the late morning and afternoon. Rain showers and a chance of thunderstorms. Waves 5 to 7 feet. .SUNDAY...Northwest gales to 35 knots decreasing to 30 knots early in the afternoon. Partly sunny. Waves 7 to 10 feet. $$ LMZ848-152100- Whitehall to Pentwater MI- 1008 AM EDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY... .REST OF TODAY...Southwest winds around 10 knots. Cloudy with a chance of showers and thunderstorms. Patchy fog late in the morning. Areas of fog in the afternoon. Waves 2 to 3 feet. .TONIGHT...Northwest winds around 10 knots backing southeast in the late evening and overnight. Rain showers likely and a chance of thunderstorms. Waves 1 to 3 feet. .THURSDAY...South winds 10 to 15 knots veering northwest in the late morning and afternoon. Mostly cloudy with a chance of showers and thunderstorms. Waves 1 to 2 feet. .THURSDAY NIGHT...Northwest winds 5 to 15 knots backing west after midnight. Partly cloudy. Waves 1 to 2 feet. .FRIDAY...South winds 5 to 15 knots increasing to 15 to 20 knots early in the afternoon. Partly sunny. Waves 1 to 3 feet. .SATURDAY...South winds to 30 knots veering west in the late morning and afternoon. Rain showers and a chance of thunderstorms. Waves 5 to 7 feet. .SUNDAY...Northwest gales to 35 knots. Partly sunny. Waves 7 to 10 feet. $$ LMZ847-152100- Grand Haven to Whitehall MI- 1008 AM EDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY... .REST OF TODAY...Southwest winds 10 to 15 knots. A chance of rain showers and a slight chance of thunderstorms late in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Patchy fog through the day. Waves 2 to 3 feet. .TONIGHT...Southwest winds 10 to 15 knots backing south in the late evening and overnight. Rain showers and a chance of thunderstorms. Waves 1 to 3 feet. .THURSDAY...South winds 10 to 15 knots veering west in the late morning and afternoon. Rain showers likely and a chance of thunderstorms. Waves 1 to 2 feet. .THURSDAY NIGHT...Northwest winds 5 to 15 knots. Partly cloudy. Waves 1 to 2 feet. .FRIDAY...South winds 5 to 15 knots. Partly sunny. Waves 1 to 2 feet. .SATURDAY...South winds to 30 knots veering west in the late morning and afternoon. Rain showers and a chance of thunderstorms. Waves 5 to 7 feet. .SUNDAY...West gales to 35 knots veering northwest to 30 knots early in the afternoon. Partly sunny. Waves 7 to 11 feet. $$ LMZ846-152100- Holland to Grand Haven MI- 1008 AM EDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY... .REST OF TODAY...Southwest winds around 15 knots. Rain showers likely and a chance of thunderstorms. Patchy fog. Waves 2 to 4 feet. .TONIGHT...South winds 10 to 15 knots. Rain showers and a chance of thunderstorms. Waves 1 to 3 feet. .THURSDAY...Southwest winds 10 to 15 knots veering west early in the afternoon. Rain showers likely and a chance of thunderstorms. Waves 1 to 2 feet. .THURSDAY NIGHT...Northwest winds 10 to 15 knots. Mostly cloudy with rain showers likely. Waves 1 to 2 feet. .FRIDAY...South winds 5 to 15 knots. Partly sunny. Waves around 1 foot. .SATURDAY...Southwest winds to 30 knots veering west early in the afternoon. Rain showers and a chance of thunderstorms. Waves 4 to 6 feet. .SUNDAY...West gales to 35 knots. Partly sunny. Waves 7 to 11 feet. $$ LMZ845-152100- South Haven to Holland MI- 1008 AM EDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY... .REST OF TODAY...Southwest winds 15 to 20 knots. Cloudy with a chance of showers and thunderstorms. Patchy fog. Waves 2 to 3 feet. .TONIGHT...South winds 10 to 15 knots. Rain showers and a chance of thunderstorms. Waves 1 to 3 feet. .THURSDAY...Southwest winds 10 to 15 knots veering west early in the afternoon. Rain showers likely and a chance of thunderstorms. Waves 1 to 2 feet. .THURSDAY NIGHT...Northwest winds 10 to 15 knots. Partly cloudy with rain showers likely. Waves 1 to 2 feet. .FRIDAY...South winds 5 to 15 knots. Partly sunny. Waves 1 foot or less. .SATURDAY...Southwest winds to 30 knots veering west early in the afternoon. Rain showers and a chance of thunderstorms. Waves 4 to 6 feet. .SUNDAY...West gales to 35 knots veering northwest to 30 knots early in the afternoon. Partly sunny. Waves 7 to 10 feet. $$ LMZ844-152100- St Joseph to South Haven MI- 1008 AM EDT Wed Apr 15 2026 .REST OF TODAY...Southwest winds around 15 knots. Cloudy with a chance of showers and thunderstorms. Patchy fog. Waves 1 to 3 feet. .TONIGHT...South winds 10 to 15 knots. Rain showers likely and a chance of thunderstorms. Waves 1 to 2 feet. .THURSDAY...Southwest winds 10 to 15 knots veering west early in the afternoon. Rain showers likely and a chance of thunderstorms. Waves 1 to 2 feet. .THURSDAY NIGHT...Northwest winds 10 to 15 knots. Partly cloudy with rain showers likely. Waves around 1 foot. .FRIDAY...South winds 5 to 15 knots. Partly sunny. Waves 1 foot or less. .SATURDAY...Southwest winds 20 to 25 knots veering west early in the afternoon. Rain showers and a chance of thunderstorms. Waves 3 to 5 feet. .SUNDAY...West gales to 35 knots veering northwest to 30 knots early in the afternoon. Mostly sunny. Waves 6 to 9 feet. $$  391 FZUS53 KMKX 151410 NSHMKX Nearshore Marine Forecast National Weather Service Milwaukee/Sullivan WI 910 AM CDT Wed Apr 15 2026 For waters within five nautical miles of shore on Lake Michigan LMZ643-152200- Sheboygan to Port Washington WI- 910 AM CDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM CDT THURSDAY... .REST OF TODAY...Northwest wind 5 to 10 knots veering northeast in the afternoon. Areas of dense fog late in the morning and early afternoon. Widespread dense fog late in the afternoon. slight chance of thunderstorms late in the morning and early afternoon. Chance of showers through the day. Chance of thunderstorms late in the afternoon. Waves around 1 foot. .TONIGHT...Northeast wind 5 to 10 knots. Widespread dense fog through the night. chance of thunderstorms through around midnight. Rain showers likely through the night. Slight chance of thunderstorms after midnight. Waves around 1 foot. .THURSDAY...North wind 5 to 10 knots rising to 10 to 15 knots late in the morning, then becoming north 10 to 15 knots early in the afternoon easing to 5 to 10 knots late in the afternoon. Widespread dense fog in the morning. Patchy fog in the afternoon. chance of showers and slight chance of thunderstorms through the day. Waves 1 to 2 feet. .THURSDAY NIGHT...North wind 5 to 10 knots backing southwest after midnight, then backing south early in the morning. Partly cloudy. Waves around 1 foot. $$ LMZ644-152200- Port Washington to North Point Light WI- 910 AM CDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM CDT THURSDAY... .REST OF TODAY...Southwest wind 5 to 10 knots veering northwest early in the afternoon, then veering northeast late in the afternoon. Areas of dense fog through the day. chance of showers and slight chance of thunderstorms late in the morning. Rain showers likely and a chance of thunderstorms in the afternoon. Waves around 1 foot. .TONIGHT...Northeast wind 5 to 10 knots veering east after midnight, then backing northeast early in the morning. Widespread dense fog through the night. showers with thunderstorms likely through around midnight. Rain showers likely and a chance of thunderstorms after midnight. Waves around 1 foot. .THURSDAY...West wind 5 to 10 knots veering north in the afternoon. Widespread dense fog in the morning. Patchy fog in the afternoon. showers likely and slight chance of thunderstorms through the day. Waves around 1 foot. .THURSDAY NIGHT...North wind 5 to 10 knots veering northeast late in the evening, then backing southwest after midnight backing southeast early in the morning. Partly cloudy through around midnight then becoming mostly cloudy. Waves around 1 foot. $$ LMZ645-152200- North Point Light to Wind Point WI- 910 AM CDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM CDT THURSDAY... .REST OF TODAY...Southwest wind 10 to 15 knots easing to 5 to 10 knots late in the afternoon. Patchy dense fog late in the morning. Areas of dense fog early in the afternoon, then widespread dense fog late in the afternoon. chance of showers late in the morning and early afternoon. Chance of thunderstorms through the day, then showers likely late in the afternoon. Waves around 1 foot. .TONIGHT...North wind 5 to 10 knots veering southeast after midnight. Areas of dense fog through around midnight, then widespread dense fog after midnight. showers with thunderstorms likely through around midnight, then showers likely and a chance of thunderstorms after midnight. Waves around 1 foot. .THURSDAY...West wind 5 to 10 knots becoming north 10 to 15 knots in the late morning and early afternoon, then easing to 5 to 10 knots late in the afternoon. Widespread dense fog in the morning. Patchy fog in the afternoon. slight chance of thunderstorms in the morning. Rain showers likely through the day. Chance of thunderstorms in the afternoon. Waves around 1 foot. .THURSDAY NIGHT...North wind 5 to 10 knots backing southwest after midnight, then backing south early in the morning. Mostly cloudy. Waves around 1 foot. $$ LMZ646-152200- Wind Point WI to Winthrop Harbor IL- 910 AM CDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM CDT THURSDAY... .REST OF TODAY...Southwest wind 10 to 15 knots becoming south 5 to 10 knots late in the afternoon. Areas of dense fog through the day. chance of showers and thunderstorms late in the morning and early afternoon. Rain showers and thunderstorms likely late in the afternoon. Waves around 1 foot. .TONIGHT...Southeast wind 5 to 10 knots veering south early in the morning. Areas of dense fog through around midnight. Widespread dense fog after midnight. thunderstorms likely through around midnight. Rain showers through the night. Chance of thunderstorms after midnight. Waves around 1 foot. .THURSDAY...Southwest wind 5 to 10 knots veering north late in the afternoon. Patchy dense fog through the day. slight chance of thunderstorms in the morning. Rain showers likely through the day. Chance of thunderstorms in the afternoon. Waves around 1 foot. .THURSDAY NIGHT...North wind 5 to 10 knots backing southwest after midnight, then backing south early in the morning. Partly cloudy through around midnight then becoming mostly cloudy. Waves around 1 foot. $$ See Lake Michigan Open Waters Forecast for Friday through Sunday.  051 FZUS51 KBUF 151412 NSHBUF Nearshore Marine Forecast National Weather Service Buffalo NY 1012 AM EDT Wed Apr 15 2026 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LEZ020-152100- Upper Niagara River and Buffalo Harbor- 1012 AM EDT Wed Apr 15 2026 .REST OF TODAY...Southwest winds 10 to 15 knots. A chance of showers and thunderstorms late. .TONIGHT...Southwest winds 5 to 10 knots. Areas of fog. Showers likely with a chance of thunderstorms in the evening, then showers overnight. .THURSDAY...Southwest winds 5 to 15 knots. Patchy fog in the morning. Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. .THURSDAY NIGHT...Southwest winds 5 to 10 knots becoming west. Showers with a chance of thunderstorms in the evening, then showers likely overnight. .FRIDAY...West winds 10 knots or less becoming southeast. A chance of showers during the day. .SATURDAY...South winds 5 to 10 knots becoming west. Showers likely. .SUNDAY...West winds 10 to 15 knots. A chance of rain showers. Winds and waves higher in and near thunderstorms. The water temperature off Buffalo is 41 degrees. $$ LOZ030-152100- Lower Niagara River- 1012 AM EDT Wed Apr 15 2026 .REST OF TODAY...Southwest winds 10 to 15 knots. A chance of showers and thunderstorms late. .TONIGHT...Southwest winds 5 to 10 knots. Areas of fog. Showers likely with a chance of thunderstorms in the evening, then showers likely overnight. .THURSDAY...Southwest winds 5 to 15 knots. Patchy fog in the morning. Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. .THURSDAY NIGHT...Southwest winds 5 to 10 knots becoming west. Showers in the evening, then showers likely overnight. .FRIDAY...Northwest winds 10 knots or less becoming southeast. A chance of showers during the day. .SATURDAY...Southeast winds 5 to 15 knots becoming west. Showers likely. .SUNDAY...West winds 10 to 15 knots. A chance of rain showers. Winds and waves higher in and near thunderstorms. $$ LEZ040-041-152100- Buffalo to Ripley along Lake Erie- 1012 AM EDT Wed Apr 15 2026 .REST OF TODAY...Southwest winds 10 to 15 knots. A chance of showers and thunderstorms early this afternoon. Showers likely with a chance of thunderstorms late. Waves 2 feet or less. .TONIGHT...Southwest winds 5 to 10 knots. Patchy fog. Showers with a chance of thunderstorms in the evening, then showers overnight. Waves 2 feet or less. .THURSDAY...Southwest winds 5 to 15 knots. Patchy fog in the morning. Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...Southwest winds 5 to 10 knots. Showers with a chance of thunderstorms in the evening, then showers likely overnight. Waves 2 feet or less. .FRIDAY...West winds 10 knots or less becoming southeast. A chance of showers during the day. Waves 1 foot or less. .SATURDAY...South winds 5 to 15 knots becoming southwest 15 to 20 knots. Showers likely. Waves 1 to 3 feet. .SUNDAY...West winds 15 to 20 knots. A chance of rain showers during the day, then a chance of rain and snow showers Sunday night. Waves 3 to 5 feet subsiding to 2 to 4 feet. Waves occasionally around 6 feet. Winds and waves higher in and near thunderstorms. $$ LOZ042-152100- Niagara River to Hamlin Beach along Lake Ontario- 1012 AM EDT Wed Apr 15 2026 .REST OF TODAY...Southwest winds 10 to 15 knots. Patchy fog. A chance of showers and thunderstorms late. Waves 2 feet or less. .TONIGHT...Southwest winds 10 to 15 knots. Patchy fog. Showers likely with a chance of thunderstorms in the evening, then showers likely overnight. Waves 2 feet or less. .THURSDAY...Southwest winds 10 to 15 knots. Patchy fog in the morning. Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...Southwest winds 5 to 15 knots becoming west. Showers in the evening, then showers likely overnight. Waves 2 feet or less. .FRIDAY...West winds 10 knots or less becoming southeast. A chance of showers during the day. Waves 1 foot or less. .SATURDAY...Southeast winds 5 to 10 knots becoming west and increasing to 15 to 20 knots. Showers likely. Waves 1 to 3 feet building to 3 to 6 feet. Waves occasionally around 7 feet. .SUNDAY...West winds 15 to 25 knots. A chance of rain showers. Waves 3 to 6 feet building to 5 to 8 feet. Waves occasionally around 10 feet. Winds and waves higher in and near thunderstorms. $$ LOZ043-044-152100- Hamlin Beach to Mexico Bay along Lake Ontario including Irondequoit Bay- 1012 AM EDT Wed Apr 15 2026 .REST OF TODAY...South winds 5 to 15 knots becoming west. A chance of showers late this morning. Patchy fog. Waves 2 feet or less. .TONIGHT...South winds 5 to 10 knots. Patchy fog. A chance of showers. Waves 2 feet or less. .THURSDAY...South winds 5 to 10 knots becoming southwest. Patchy fog in the morning. Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Southwest winds 5 to 10 knots becoming west. Showers with a chance of thunderstorms in the evening, then showers likely overnight. Waves 1 foot or less. .FRIDAY...Northwest winds 10 knots or less becoming southeast. A chance of showers during the day. Waves 1 foot or less. .SATURDAY...Southeast winds 5 to 15 knots becoming southwest 15 to 20 knots. A chance of showers during the day, then showers likely Saturday night. Waves 1 to 3 feet building to 3 to 5 feet. Waves occasionally around 6 feet. .SUNDAY...West winds 15 to 25 knots. Rain showers likely during the day, then a chance of rain and snow showers Sunday night. Waves 4 to 7 feet building to 6 to 10 feet. Waves occasionally around 13 feet. Winds and waves higher in and near thunderstorms. The water temperature off Rochester is 41 degrees. $$ LOZ045-152100- Mexico Bay to the Saint Lawrence River along Lake Ontario- 1012 AM EDT Wed Apr 15 2026 .REST OF TODAY...Southeast winds 5 to 10 knots becoming southwest. A chance of showers late this morning. Patchy fog. Waves 1 foot or less. .TONIGHT...South winds 5 to 10 knots. Patchy fog. A chance of showers in the evening, then showers overnight. Waves 1 foot or less. .THURSDAY...South winds 5 to 10 knots becoming southwest. Patchy fog in the morning. Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Southwest winds 10 knots or less becoming west. Showers with a chance of thunderstorms in the evening, then showers likely overnight. Waves 1 foot or less. .FRIDAY...North winds 10 knots or less becoming southeast. A chance of showers during the day. Waves 1 foot or less. .SATURDAY...Southeast winds 5 to 15 knots becoming southwest and increasing to 15 to 25 knots. A chance of showers during the day, then showers likely Saturday night. Waves 2 feet or less building to 3 to 6 feet. Waves occasionally around 7 feet. .SUNDAY...Southwest winds 15 to 25 knots becoming west. Rain showers likely during the day, then a chance of rain and snow showers Sunday night. Waves 5 to 8 feet building to 7 to 10 feet. Waves occasionally around 13 feet. Winds and waves higher in and near thunderstorms. $$  422 FZUS53 KLOT 151433 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 933 AM CDT Wed Apr 15 2026 For waters within five nautical miles of shore on Lake Michigan Waves are provided as a range of significant wave heights, which is the average of the highest 1/3 of the waves, along with the average height of the highest 10 percent of the waves which will occasionally be encountered. LMZ740>742-152115- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 933 AM CDT Wed Apr 15 2026 .REST OF TODAY...Southwest winds 10 to 20 kt becoming south. Showers likely and a chance of thunderstorms. Waves 1 to 2 ft. .TONIGHT...South winds 15 to 20 kt diminishing to 10 to 15 kt. Showers with thunderstorms likely. Waves 1 to 3 ft. .THURSDAY...Southwest winds 10 to 15 kt becoming west in the afternoon. Showers likely and a chance of thunderstorms. Waves 1 to 2 ft. .THURSDAY NIGHT...North winds around 10 kt becoming southeast overnight. Mostly cloudy. Waves 1 to 2 ft. $$ LMZ743>745-152115- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 933 AM CDT Wed Apr 15 2026 .REST OF TODAY...Southwest winds 10 to 20 kt. Showers and a chance of thunderstorms. Waves 1 to 2 ft. .TONIGHT...South winds 15 to 20 kt. Showers with thunderstorms likely. Waves 1 to 2 ft. .THURSDAY...Southwest winds 10 to 15 kt becoming west in the afternoon. Showers likely and a chance of thunderstorms. Waves 1 to 2 ft. .THURSDAY NIGHT...North winds around 10 kt becoming northeast overnight. Mostly cloudy. Waves 1 to 2 ft. $$ KJB  088 FZUS53 KGRB 151458 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 958 AM CDT Wed Apr 15 2026 For waters within five nautical miles of shore on Lake Michigan LMZ521-522-152200- Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 958 AM CDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING... .THIS AFTERNOON...NE wind 5 to 10 kts. Waves 2 ft or less. Areas of dense fog early in the morning, then patchy fog in the afternoon. a chance of showers and a slight chance of thunderstorms in the afternoon. .TONIGHT...NE wind 5 to 10 kts. Waves 2 ft or less. Areas of dense fog. a chance of showers and a slight chance of thunderstorms. .THURSDAY...NE wind 5 to 10 kts. Waves 2 ft or less. Patchy dense fog in the morning. a chance of showers in the morning. .THURSDAY NIGHT...SE wind 5 to 10 kts. Waves 2 ft or less. Partly cloudy in the evening then becoming mostly cloudy. $$ LMZ541-152200- Rock Island Passage to Sturgeon Bay WI- 958 AM CDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... .THIS AFTERNOON...N wind 5 to 10 kts. Waves 2 ft or less. Patchy dense fog. a chance of showers and a slight chance of thunderstorms in the afternoon. .TONIGHT...NE wind 5 to 10 kts. Waves 2 ft or less. Patchy fog in the evening. Areas of dense fog after midnight. a slight chance of thunderstorms in the evening. A chance of showers. .THURSDAY...NE wind 5 to 10 kts. Waves 2 ft or less. Areas of dense fog in the morning. a chance of showers in the morning. .THURSDAY NIGHT...NE wind 5 to 10 kts veering SE after midnight. Waves 2 ft or less. Partly cloudy in the evening then becoming mostly cloudy. $$ LMZ542-543-152200- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 958 AM CDT Wed Apr 15 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... .THIS AFTERNOON...NE wind 5 to 10 kts. Waves 2 ft or less. Areas of dense fog. a chance of showers. A slight chance of thunderstorms in the afternoon. .TONIGHT...NE wind 5 to 10 kts. Waves 2 ft or less. Areas of dense fog. a chance of showers and thunderstorms. .THURSDAY...N wind 10 to 15 kts. Waves 2 ft or less. Areas of dense fog in the morning. a chance of showers in the morning, then a chance of light rain in the afternoon. .THURSDAY NIGHT...NE wind 5 to 10 kts veering SE in the late evening and overnight. Waves 2 ft or less. Partly cloudy in the evening then becoming mostly cloudy. $$ See Lake Michigan Open Lake Forecast for Friday through Sunday. Wave height forecast is for ice free areas.