Great Lakes Forecast
Issued by NWS
Issued by NWS
991 FZUS61 KCLE 151537 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 1037 AM EST Sat Nov 15 2025 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 over the northern Great Lakes will deepen to 28.90 inches by Sunday morning. This low will extend a cold front across the lake this evening. A trough averaging 29.80 inches will linger over the eastern Great Lakes through Monday before a ridge averaging 30.20 inches builds across the Central Great Lakes Tuesday into Wednesday. LEZ162-163-152115- 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- 1037 AM EST Sat Nov 15 2025 .REST OF TODAY...Southwest winds 15 to 20 knots becoming west. A slight chance of rain early this afternoon. A chance of rain late. Waves 1 to 3 feet building to 2 to 4 feet. .TONIGHT...West winds 20 to 25 knots becoming northwest. A slight chance of rain early. Waves 3 to 5 feet. .SUNDAY...Northwest winds 20 to 25 knots. Waves 3 to 5 feet. .SUNDAY NIGHT...Northwest winds to 30 knots diminishing to 15 to 20 knots. Waves 3 to 5 feet subsiding to 2 to 4 feet. .MONDAY...Northwest winds 15 to 20 knots diminishing to 5 to 10 knots. Waves 2 to 4 feet subsiding to 1 foot or less. .TUESDAY...Northeast winds 5 to 10 knots. A chance of rain. Waves 1 foot or less. .WEDNESDAY...East winds 5 to 10 knots becoming southeast. Waves 1 foot or less. $$ LEZ164-165-152115- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- 1037 AM EST Sat Nov 15 2025 .REST OF TODAY...Southwest winds 15 to 25 knots. A chance of rain late this morning, then a slight chance of rain early this afternoon. Rain likely late. Waves 3 to 6 feet. .TONIGHT...West winds to 30 knots becoming northwest. A chance of rain early. Waves 5 to 8 feet building to 6 to 9 feet. Waves occasionally around 11 feet. .SUNDAY...Northwest winds to 30 knots. Waves 5 to 9 feet. Waves occasionally around 11 feet. .SUNDAY NIGHT...Northwest winds to 30 knots. Waves 5 to 9 feet. Waves occasionally around 11 feet. .MONDAY...Northwest winds 15 to 25 knots diminishing to 5 to 15 knots. Waves 4 to 7 feet subsiding to 1 to 2 feet. Waves occasionally around 9 feet. .TUESDAY...West winds 10 knots or less becoming east. A chance of rain. Waves 1 foot or less. .WEDNESDAY...East winds 5 to 10 knots becoming south. A chance of rain Wednesday night. Waves 1 foot or less. $$ LEZ061-166>169-152115- Ripley to Buffalo NY extending from 5NM 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-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- 1037 AM EST Sat Nov 15 2025 .REST OF TODAY...South winds 15 to 25 knots becoming southwest to 30 knots. A chance of rain late this morning, then a chance of rain with a slight chance of thunderstorms early this afternoon. Rain late. Waves 3 to 5 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .TONIGHT...West winds to 30 knots becoming northwest. Rain likely with a slight chance of thunderstorms early, then a slight chance of rain from late evening on. Waves 5 to 9 feet building to 7 to 10 feet. Waves occasionally around 13 feet. .SUNDAY...Northwest winds to 30 knots. A chance of rain in the morning, then rain likely in the afternoon. Waves 7 to 11 feet. Waves occasionally around 14 feet. .SUNDAY NIGHT...Northwest winds to 30 knots. Rain likely with a chance of snow in the evening, then a chance of snow overnight. Waves 7 to 11 feet subsiding to 6 to 9 feet. Waves occasionally around 14 feet. .MONDAY...Northwest winds to 30 knots diminishing to 15 to 25 knots. A chance of snow during the day. Waves 6 to 9 feet subsiding to 2 to 4 feet. Waves occasionally around 11 feet. .TUESDAY...Northwest winds 5 to 10 knots becoming northeast. A chance of rain. Waves 2 feet or less. .WEDNESDAY...East winds 5 to 10 knots becoming southeast. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LEZ161-152115- MAFOR 1516/ ERIE WEST 1/3 12530 11630 11640 14740. A chance of rain this afternoon. Waves 3 to 6 feet this afternoon. Waves 5 to 8 feet building to 6 to 9 feet, and occasionally around 11 feet tonight. Waves 5 to 9 feet, and occasionally around 11 feet Sunday morning. ERIE CENTRAL 1/3 12530 11646 11640 14740. Waves 3 to 5 feet building to 4 to 7 feet, and occasionally around 9 feet this afternoon. Waves 5 to 9 feet building to 7 to 10 feet, and occasionally around 13 feet tonight. Waves 7 to 10 feet, and occasionally around 13 feet Sunday morning. ERIE EAST 1/3 11426 11536 11546 11640 12740 12746. Waves 1 to 3 feet building to 3 to 6 feet this afternoon. Waves 5 to 9 feet building to 7 to 10 feet, and occasionally around 13 feet tonight. Waves 7 to 10 feet, and occasionally around 13 feet Sunday morning. $$