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Cornwall to Montréal

Warnings

Forecast

Marine Forecast

Issued 03:00 PM EDT 15 October 2024

Tonight and Wednesday.

Strong wind warning in effect.

Wind west 15 to 25 knots becoming northwest 15 late this evening then increasing to west 15 to 20 early Wednesday morning. Wind diminishing to light Wednesday evening.

Showers ending overnight.

Extended Forecast

Issued 06:00 PM EDT 15 October 2024
Thursday Wind southwest 10 to 15 knots.
Friday Wind light.
Saturday Wind southwest 15 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Saint-Anicet Baie-Comeau Airport Cap-Rouge Île Rouge Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Cornwall to Montréal

Issued 3:00 PM EDT 15 October 2024

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 15 October 2024 Tonight and Wednesday At 3:00 p.m. EDT today low 992 mb located over Anticosti Island.
By 8:00 p.m. EDT Wednesday low 973 mb located off Newfoundland.

At 3:00 p.m. EDT today ridge located from the Midwestern states
to Hudson Bay.
By 8:00 p.m. EDT Wednesday ridge located from the Great Lakes
to Labrador.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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