Expires:202101172130;;058780 FZUS61 KCLE 171446 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 946 AM EST Sun Jan 17 2021 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... A trough averaging 29.70 inches will linger across the Great Lakes through Tuesday. Between Tuesday morning and Wednesday morning, low pressure of 29.90 inches should move from the Upper Great Lakes to the New England Coast. This low is followed by a ridge averaging 30.20 inches building from the Ohio Valley to Lake Erie Tuesday night through Wednesday. Low pressure of 29.40 inches should move across the Upper Great Lakes Wednesday night into Thursday, dragging a cold front east across Lake Erie on Thursday. LEZ164>166-172130- 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- 946 AM EST Sun Jan 17 2021 .REST OF TODAY...West winds 15 to 20 knots becoming southwest. Scattered snow showers, then snow showers likely late. Waves 3 to 5 feet subsiding to 2 to 4 feet. .TONIGHT...Southwest winds 10 to 15 knots becoming west. Snow showers. Waves 2 to 4 feet subsiding to 1 to 3 feet. .MONDAY...West winds 10 to 15 knots increasing to 15 to 20 knots. A chance of snow showers in the morning. Waves 2 to 4 feet building to 3 to 5 feet. .MONDAY NIGHT...West winds 15 to 20 knots. A chance of snow showers. Waves 3 to 6 feet. .TUESDAY...West winds 15 to 25 knots. A chance of snow showers during the day, then snow showers likely Tuesday night. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .WEDNESDAY...West winds 15 to 20 knots becoming southwest. A chance of snow showers during the day. Waves 3 to 6 feet subsiding to 3 to 5 feet. .THURSDAY...Southwest winds 15 to 20 knots becoming west. Waves 3 to 6 feet. $$