Kingston to Cornwall
Forecast
Marine Forecast
Issued 07:11 PM EDT 19 April 2025
Tonight and Sunday.
Wind west 10 knots veering to northwest 10 late overnight then becoming light Sunday afternoon.
Scattered showers ending overnight. Risk of thunderstorms early this evening.
Strong wind warning program has ended for the season.
Extended Forecast
Issued 06:30 PM EDT 19 April 2025
Monday
Wind light.
Tuesday
Wind southwest 20 knots.
Wednesday
Wind light.
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Weather Conditions
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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 6:30 PM EDT 19 April 2025 Tonight and Sunday At 6:30 p.m. EDT tonight ridge located on a line north-south overLake Superior.
By 6:30 p.m. EDT Sunday ridge located on a line north-south over
eastern Ontario.
By 6:30 p.m. EDT Sunday approaching low 1001 mb located over Iowa.
St. Lawrence - St. Lawrence River Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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