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Trois-Rivières to Donnacona

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 16 November 2025

Today Tonight and Monday.

Wind northeast 10 to 15 knots becoming light near noon then increasing to westerly 15 to 25 Monday morning.

Snow ending Monday morning. Visibility 1 mile or less in snow.

Temperatures minus 2 rising to plus 4 Monday afternoon.

Extended Forecast

Issued 06:00 AM EST 16 November 2025
Tuesday Wind southwest 15 to 20 knots.
Wednesday Wind southwest 10 to 15 knots.
Thursday Wind light.

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Montréal Metropolitain Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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land station Land Station
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 AM EST 16 November 2025 Today Tonight and Monday At 3:00 a.m. EST today dissipating low 989 mb located north of
Sept-Îles.

At 3:00 a.m. EST today low 983 mb located over southern Quebec.
By 7:00 p.m. EST Monday low 977 mb located near Natashquan.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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