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Beauport to L'Isle-aux-Coudres

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 21 January 2021

Today Tonight and Friday.

Wind southerly 10 to 20 knots diminishing to light early this morning then increasing to northeast 15 late this afternoon. Wind increasing to northeast 20 to 30 near midnight then diminishing to northeast 15 near noon Friday. Wind diminishing to light Friday evening.

Periods of snow this afternoon tonight and Friday. Visibility 1 mile or less in snow.

Temperatures minus 16 rising to minus 7 Friday afternoon.

Extended Forecast

Issued 06:00 AM EST 21 January 2021
Saturday Wind light increasing to west 10 to 20 knots in the morning.
Sunday Wind southwest 20 to 30 knots.
Monday Wind southwest 10 to 20 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 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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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 21 January 2021 Today Tonight and Friday At 3:00 a.m. EST today ridge located on a line north-south over
Trois-Rivières.
By 7:00 p.m. EST Friday ridge located on a line northwest-southeast
over Gaspé.

At 3:00 a.m. EST today low 985 mb located north of Lake Superior.
By 7:00 p.m. EST Friday low 1004 mb located southwest of Nova
Scotia.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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