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Trois-Rivières to Donnacona


Marine Forecast

Issued 03:00 AM EST 11 December 2019

Today Tonight and Thursday.

Wind northwest 10 to 15 knots becoming light early this morning then increasing to southwest 15 to 20 near noon. Wind increasing to southwest 20 to 30 early this evening then diminishing to southwest 10 to 20 Thursday morning. Wind becoming light Thursday afternoon.

Flurries this evening. Visibility as low as 1 mile in flurries.

Temperatures minus 9 falling to minus 17 Thursday morning.

Extended Forecast

Issued 06:00 AM EST 11 December 2019
Friday Wind light.
Saturday Wind easterly 15 knots.
Sunday Wind easterly 15 knots increasing to westerly 15 to 25.

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Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île 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 Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan 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

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No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:00 AM EST 11 December 2019 Today Tonight and Thursday At 3:00 a.m. EST today ridge located on a line east-west over the
Midwestern states.
By 7:00 p.m. EST Thursday ridge located on a line north-south
over Pointe-des-Monts.

At 7:00 a.m. EST today trough located on a line northwest-southeast
over Lake Huron.
By 7:00 p.m. EST Thursday trough located on a line
northeast-southwest over Newfoundland.

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