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Trois-Rivières to Donnacona

Forecast

Marine Forecast

Issued 03:00 PM EST 30 November 2023

Tonight and Friday.

Wind southwest 15 to 25 knots becoming west 15 late Friday morning then diminishing to light early Friday afternoon.

Showers Friday.

Temperatures plus 1 falling to minus 3 Friday evening.

Extended Forecast

Issued 06:00 AM EST 30 November 2023
Saturday Wind northeast 10 to 15 knots.
Sunday Wind northeast 15 to 25 knots diminishing to northeast 10 to 15.
Monday Wind northeast 15 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy – 44490 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

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 30 November 2023 Tonight and Friday At 3:00 p.m. EST today ridge located on a line north-south over
the Gulf of St. Lawrence.
By 7:00 p.m. EST tonight dissipating ridge located on a line
north-south over Labrador Sea.

At 3:00 p.m. EST today trough located on a line northeast-southwest
over Lake Huron.
By 7:00 p.m. EST Friday trough located on a line northeast-southwest
over Nova Scotia.

At 7:00 a.m. EST Friday high 1017 mb located over the Great Lakes.
By 7:00 p.m. EST Friday high 1027 mb located near Labrador.

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