Great Lakes Forecast
Issued by NWS
Issued by NWS
329 FZUS61 KCLE 211342 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 942 AM EDT Sat Sep 21 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 of 29.90 inches over Lake Erie today will give way to a ridge of 30.00 inches returning tonight into Sunday. A cold front will approach the lake on Sunday night and cross the lake on Monday. Low pressure 29.70 inches will move through the central Great Lakes Tuesday into Wednesday, eventually extending another cold front across the lake. LEZ162-163-212015- 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 AM EDT Sat Sep 21 2024 .REST OF TODAY...Northwest winds 10 knots or less becoming variable. Waves 1 foot or less. .TONIGHT...Southeast winds less than 10 knots. Waves 1 foot or less. .SUNDAY...Southeast winds 10 knots or less becoming east. Waves 1 foot or less. .SUNDAY NIGHT...Southeast winds 5 to 10 knots becoming southwest. Showers. Waves 1 foot or less. .MONDAY...West winds 5 to 10 knots becoming north. A chance of showers. Waves 2 feet or less. .TUESDAY...North winds 5 to 10 knots becoming west. Showers likely with a chance of thunderstorms during the day, then a chance of showers and thunderstorms Tuesday night. Waves 1 foot or less. .WEDNESDAY...West winds 5 to 10 knots becoming northwest. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LEZ164>167-212015- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border- 942 AM EDT Sat Sep 21 2024 .REST OF TODAY...West winds 5 to 10 knots. Waves 1 foot or less. .TONIGHT...West winds 10 knots or less becoming east. Waves 1 foot or less. .SUNDAY...Southeast winds 10 knots or less becoming east. Waves 1 foot or less. .SUNDAY NIGHT...East winds 5 to 15 knots becoming south. A chance of showers in the evening, then showers overnight. Waves 2 feet or less. .MONDAY...Southwest winds 5 to 15 knots becoming west. A chance of showers. Waves 1 to 3 feet. .TUESDAY...Southwest winds 5 to 10 knots. Showers likely with a chance of thunderstorms. Waves 1 to 2 feet. .WEDNESDAY...West winds 5 to 10 knots becoming northwest. A chance of showers during the day. Waves 1 to 3 feet. Winds and waves higher in and near thunderstorms. $$ LEZ061-168-169-212015- Ripley to Buffalo NY extending from 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 AM EDT Sat Sep 21 2024 .REST OF TODAY...South winds 5 to 10 knots becoming northwest. A chance of showers and thunderstorms late this morning, then a slight chance of showers and thunderstorms this afternoon. Waves 1 foot or less. .TONIGHT...Northwest winds 10 knots or less becoming southeast. Waves 1 foot or less. .SUNDAY...Southeast winds 10 knots or less becoming northeast. Waves 1 foot or less. .SUNDAY NIGHT...East winds 5 to 15 knots becoming south. Showers likely overnight. Waves 2 feet or less. .MONDAY...South winds 10 to 15 knots becoming southwest. Showers likely during the day, then a chance of showers Monday night. Waves 1 to 3 feet. .TUESDAY...South winds 5 to 10 knots. Showers likely with a chance of thunderstorms. Waves 1 to 2 feet. .WEDNESDAY...Southwest winds 5 to 10 knots becoming northwest. A chance of showers. Waves 1 to 2 feet. Winds and waves higher in and near thunderstorms. $$ LEZ161-212015- MAFOR 2115/ ERIE WEST 1/3 12600 11400 11300 11200 11300 12400. Waves 1 foot or less. ERIE CENTRAL 1/3 13600 11700 11800 11200 12300. Waves 1 foot or less. ERIE EAST 1/3 11400 12800 11100 11300 11400 12300. A chance of showers and thunderstorms late this morning. Waves 1 foot or less. $$