Lake St. Clair
Forecast
Marine Forecast
Issued 06:30 PM EST 21 December 2024
Tonight and Sunday.
Wind northwest 20 knots diminishing to northwest 10 this evening then becoming light early Sunday morning. Wind becoming south 10 Sunday afternoon then increasing to south 15 Sunday evening.
Strong wind warning program has ended for the season.
Waves
Issued 06:30 PM EST 21 December 2024
Tonight and Sunday.
Waves 0.5 to 1 metre subsiding to 0.5 or less this
evening.
Extended Forecast
Issued 06:30 PM EST 21 December 2024
Monday
Wind south 15 knots.
Tuesday
Wind southwest 15 knots diminishing to
light.
Wednesday
Wind light.
Ice Forecast*
Issued 12:00 PM EST 21 December 2024 Today Tonight and Sunday Open water except 2 tenths thin lake ice along parts of the eastern
shore.
*Ice Forecast and Warnings also apply to U.S. waters
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Weather Conditions
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Land Station
Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EST 21 December 2024 Today Tonight and SundayIce Coverage
Open water except 2 tenths thin lake ice along parts of the eastern
shore.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM EST 21 December 2024 Tonight and Sunday At 6:30 p.m. EST tonight ridge located on a line northeast-southwestover Lake Superior.
By 6:30 p.m. EST Sunday ridge located on a line northeast-southwest
over eastern Ontario.
By 6:30 p.m. EST Sunday trough located on a line north-south over
northern Ontario.
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