Great Lakes Forecast
Issued by NWS
Issued by NWS
954 FZUS61 KCLE 050242 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 942 PM EST Wed Dec 4 2024 For waters beyond five nautical miles of shore on Lake Erie 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. .SYNOPSIS... Low pressure 29.30 inches will move east across southern Ontario and into southern Quebec tonight and drag a cold front east across Lake Erie. A trough averaging 29.90 inches will settle over the eastern Great Lakes through Thursday before beginning to drift east Friday and Friday night as high pressure 30.20 inches builds over the region. The high will maintain influence over the lake into Sunday before a cold front approaches from the west on Monday. LEZ162-163-050915- Detroit River Lt. to Maumee Bay OH to Reno Beach OH beyond 5NM offshoreline to US-Canadian border- Reno Beach to The Islands OH beyond 5NM off shoreline to US- Canadian border- 942 PM EST Wed Dec 4 2024 ...GALE WARNING IN EFFECT THROUGH THURSDAY AFTERNOON... ...LOW WATER ADVISORY IN EFFECT UNTIL 7 PM EST THURSDAY... .REST OF TONIGHT...West gales to 35 knots increasing to 40 knots. Rain showers with snow showers likely late this evening, then a slight chance of snow showers after midnight. Waves 5 to 8 feet. Waves occasionally around 10 feet. .THURSDAY...West gales to 35 knots becoming northwest and diminishing to 30 knots in the afternoon. A slight chance of snow showers. Waves 5 to 8 feet subsiding to 3 to 6 feet. Waves occasionally around 10 feet. .THURSDAY NIGHT...Northwest winds to 30 knots diminishing to 15 to 20 knots. Waves 3 to 6 feet subsiding to 2 to 4 feet. .FRIDAY...West winds 15 to 20 knots. Waves 1 to 3 feet building to 2 to 4 feet. .FRIDAY NIGHT...West winds 15 to 20 knots. Waves 2 to 4 feet. .SATURDAY...Southwest winds 15 to 20 knots. Waves 1 to 3 feet building to 2 to 4 feet. .SUNDAY...Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. Rain showers likely Sunday night. Waves 2 to 4 feet subsiding to 1 to 3 feet. .MONDAY...South winds 10 to 15 knots becoming southwest. Showers likely. Waves 1 to 3 feet. $$ LEZ165-166-050915- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border- 942 PM EST Wed Dec 4 2024 ...GALE WARNING IN EFFECT THROUGH THURSDAY EVENING... .REST OF TONIGHT...West gales to 35 knots increasing to 40 knots. Rain showers with snow showers likely, then a chance of snow showers late. Waves 8 to 12 feet building to 10 to 13 feet. Waves occasionally around 16 feet. .THURSDAY...West gales to 40 knots becoming northwest to 35 knots. A chance of snow showers through early afternoon, then a slight chance of snow showers late. Waves 10 to 14 feet subsiding to 8 to 11 feet. Waves occasionally around 18 feet. .THURSDAY NIGHT...Northwest gales to 35 knots diminishing to 30 knots. Waves 6 to 10 feet subsiding to 4 to 7 feet. Waves occasionally around 13 feet. .FRIDAY...Northwest winds 15 to 25 knots becoming west. A chance of snow showers. Waves 3 to 6 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .FRIDAY NIGHT...West winds 15 to 25 knots. A chance of snow showers. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .SATURDAY...West winds 15 to 25 knots becoming southwest. Waves 3 to 6 feet building to 5 to 8 feet. Waves occasionally around 10 feet. .SUNDAY...Southwest winds 15 to 25 knots. Rain showers likely Sunday night. Waves 5 to 8 feet subsiding to 3 to 5 feet. Waves occasionally around 10 feet. .MONDAY...South winds 15 to 20 knots becoming southwest 10 to 15 knots. Showers. Waves 3 to 5 feet subsiding to 2 to 4 feet. $$ LEZ164-050915- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- 942 PM EST Wed Dec 4 2024 ...GALE WARNING IN EFFECT THROUGH THURSDAY EVENING... ...LOW WATER ADVISORY IN EFFECT UNTIL 7 PM EST THURSDAY... .REST OF TONIGHT...Southwest winds to 30 knots becoming west and increasing to 40 knot gales after midnight. Rain and snow showers late this evening, then snow showers likely after midnight. A slight chance of snow showers late. Waves 5 to 9 feet building to 7 to 10 feet. Waves occasionally around 13 feet. .THURSDAY...West gales to 40 knots becoming northwest and diminishing to 30 knots in the afternoon. A slight chance of snow showers in the morning, then a chance of snow showers in the afternoon. Waves 6 to 10 feet subsiding to 5 to 8 feet. Waves occasionally around 13 feet. .THURSDAY NIGHT...Northwest winds to 30 knots diminishing to 15 to 20 knots. Waves 4 to 7 feet subsiding to 3 to 5 feet. Waves occasionally around 9 feet. .FRIDAY...Northwest winds 15 to 20 knots becoming west. Waves 2 to 4 feet. .FRIDAY NIGHT...West winds 15 to 20 knots. Waves 2 to 4 feet. .SATURDAY...Southwest winds 15 to 20 knots. Waves 2 to 4 feet. .SUNDAY...Southwest winds 15 to 20 knots. Rain showers likely Sunday night. Waves 2 to 4 feet. .MONDAY...South winds 15 to 20 knots becoming southwest 10 to 15 knots. Showers. Waves 1 to 3 feet. $$ LEZ061-167>169-050915- Ripley to Buffalo NY extending from 5NM off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border-Geneva-on- the-Lake to Conneaut OH beyond 5 nm off shoreline to US- Canadian border- Conneaut OH to Ripley NY beyond 5 nm off shoreline to US- Canadian border- 942 PM EST Wed Dec 4 2024 ...GALE WARNING IN EFFECT THROUGH THURSDAY EVENING... .REST OF TONIGHT...Southwest winds to 30 knots becoming west and increasing to 40 knot gales after midnight. Rain showers late this evening, then rain showers with a chance of snow showers after midnight. Snow showers late. Waves 10 to 15 feet. Waves occasionally around 19 feet. .THURSDAY...West gales to 40 knots becoming northwest to 35 knots. Snow showers early, then a chance of snow showers from late morning on. Waves 11 to 16 feet subsiding to 10 to 14 feet. Waves occasionally around 20 feet. .THURSDAY NIGHT...Northwest gales to 35 knots diminishing to 30 knots. A chance of snow showers. Waves 9 to 12 feet subsiding to 5 to 8 feet. Waves occasionally around 15 feet. .FRIDAY...Northwest winds 15 to 25 knots becoming west. A chance of snow showers in the morning, then snow showers likely in the afternoon. Waves 4 to 7 feet building to 5 to 8 feet. Waves occasionally around 10 feet. .FRIDAY NIGHT...West winds 20 to 25 knots. A chance of snow showers. Waves 5 to 8 feet. Waves occasionally around 10 feet. .SATURDAY...West winds 15 to 25 knots becoming southwest. A chance of snow showers during the day. Waves 5 to 8 feet. Waves occasionally around 10 feet. .SUNDAY...Southwest winds 15 to 25 knots. A chance of rain showers Sunday night. Waves 5 to 8 feet subsiding to 3 to 6 feet. Waves occasionally around 10 feet. .MONDAY...South winds 15 to 20 knots becoming southwest 10 to 15 knots. Showers. Waves 3 to 5 feet subsiding to 2 to 4 feet. $$ LEZ161-050915- MAFOR 0504/ ERIE WEST 1/3...GALE WARNING IN EFFECT...11657 14650 11750 12740. Waves 7 to 11 feet building to 9 to 12 feet, and occasionally around 15 feet overnight. Waves 8 to 12 feet subsiding to 7 to 10 feet, and occasionally around 15 feet Thursday. Waves 5 to 9 feet, and occasionally around 11 feet Thursday evening. ERIE CENTRAL 1/3...GALE WARNING IN EFFECT...11657 11650 11657 12650 13750. Waves 10 to 14 feet, and occasionally around 18 feet overnight. Waves 10 to 15 feet subsiding to 9 to 12 feet, and occasionally around 19 feet Thursday. Waves 9 to 12 feet subsiding to 7 to 10 feet, and occasionally around 15 feet Thursday evening. ERIE EAST 1/3...GALE WARNING IN EFFECT...11546 14657 11657 12757. Waves 10 to 15 feet, and occasionally around 19 feet overnight. Waves 11 to 16 feet subsiding to 10 to 13 feet, and occasionally around 20 feet Thursday. Waves 9 to 12 feet subsiding to 7 to 10 feet, and occasionally around 15 feet Thursday evening. $$