Western Lake Ontario
Forecast
Marine Forecast
Issued 10:30 AM EST 05 March 2021
Today Tonight and Saturday.
Wind northwest 20 knots increasing to northwest 25 early this afternoon then diminishing to northwest 15 late overnight. Wind northwest 15 Saturday.
Flurries tonight and Saturday. Visibility 1 mile or less in flurries.
Waves
Issued 10:30 AM EST 05 March 2021
Today Tonight and Saturday.
Waves one metre building to one and one half metres near noon
then subsiding to one near midnight.
Extended Forecast
Issued 03:00 AM EST 05 March 2021
Sunday
Wind light.
Monday
Wind light increasing to southwest 20 knots
late in the day.
Tuesday
Wind southwest 20 knots.
Ice Forecast*
Issued 12:00 PM EST 4 March 2021 Today Tonight and Friday Open water.
*Ice Forecast and Warnings also apply to U.S. waters
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Weather Conditions
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Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EST 4 March 2021 Today Tonight and FridayIce Coverage
Open water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EST 5 March 2021 Today Tonight and Saturday At 10:30 a.m. EST today quasi-stationary low 985 mb located overLabrador.
At 10:30 a.m. EST today quasi-stationary ridge located on a line
north-south over northwestern Ontario.
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Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)
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