Lake Simcoe
Forecast
Marine Forecast
Issued 11:30 AM EDT 12 July 2025
Today Tonight and Sunday.
Wind south 10 knots increasing to south 15 this afternoon then diminishing to southwest 10 near midnight. Wind veering to west 10 early Sunday morning then to northwest 10 near noon Sunday. Wind becoming variable 10 Sunday evening.
Scattered showers this afternoon tonight and Sunday with a risk of thunderstorms.
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Ice Conditions
There is no ice forecast issued for this area.
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Great Lakes - Lake Huron Area
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