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Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 PM EDT 09 October 2024

Tonight and Thursday.

Strong wind warning in effect.

Wind west 15 knots increasing to west 15 to 25 Thursday morning.

Showers ending near midnight.

Extended Forecast

Issued 06:00 PM EDT 09 October 2024
Friday Wind southwest 15 to 25 knots.
Saturday Wind west 15 to 25 knots.
Sunday Wind west 10 to 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 09 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 9 October 2024 Tonight and Thursday At 3:00 p.m. EDT today trough located on a line northwest-southeast
over Natashquan.
By 8:00 p.m. EDT Thursday departing trough located on a line
northwest-southeast over Labrador Sea.

At 3:00 p.m. EDT today high 1021 mb located over Lake Superior.
By 8:00 p.m. EDT Thursday high 1024 mb located over Lake Erie.

St. Lawrence - St. Lawrence River Area

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