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Trois-Rivières to Donnacona


Marine Forecast

Issued 03:00 AM EST 23 February 2024

Today Tonight and Saturday.

Wind light increasing to southwest 15 to 20 knots this morning and to northwest 20 to 30 early this evening. Wind diminishing to northwest 15 to 20 overnight and to northwest 10 to 15 Saturday morning. Wind becoming light Saturday evening.

Scattered flurries changing to scattered showers early this morning then to scattered flurries this evening and ending near midnight. Visibility as low as 1 mile in flurries.

High today plus 4. Low tonight minus 19. High Saturday minus 11.

Extended Forecast

Issued 06:00 PM EST 22 February 2024
Saturday Wind northwest 20 to 30 knots diminishing to west 10 to 20 in the morning.
Sunday Wind southwest 10 to 15 knots.
Monday Wind west 10 to 20 knots becoming light late in the day.

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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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land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:00 AM EST 23 February 2024 Today Tonight and Saturday At 3:00 a.m. EST today trough located on a line northeast-southwest
over western Quebec.
By 7:00 p.m. EST Saturday trough located on a line north-south
over Cabot Strait.

At 7:00 p.m. EST Saturday approaching ridge located on a line
northeast-southwest over the Great Lakes.

St. Lawrence - St. Lawrence River Area

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