Cornwall to Montréal
Forecast
Marine Forecast
Issued 03:00 PM EDT 21 March 2023
Tonight and Wednesday.
Wind northwest 10 to 15 knots becoming light this evening then becoming northeast 10 to 15 Wednesday morning.
Risk of freezing rain Wednesday evening.
Low tonight minus 8. High Wednesday plus 1.
Strong wind warning program has ended for the season.
Extended Forecast
Issued 06:00 PM EDT 21 March 2023
Thursday
Wind northeast 10 to 15 knots becoming light
in the morning.
Friday
Wind west 15 knots.
Saturday
Wind northeast 15 knots.
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 21 March 2023 Tonight and Wednesday At 3:00 p.m. EDT today trough located on a line northeast-southwestover Maine.
By 8:00 p.m. EDT Wednesday trough located on a line
northeast-southwest over the Strait of Belle Isle.
At 3:00 p.m. EDT today ridge located on a line northwest-southeast
over northern Ontario.
By 8:00 p.m. EDT Wednesday ridge located on a line
northwest-southeast over Rimouski.
Great Lakes - Lake Erie and Lake Ontario Area
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