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Montréal to Trois-Rivières

Warnings

Forecast

Marine Forecast

Issued 05:07 PM EST 01 March 2021

Tonight and Tuesday.

Gale warning in effect.

Wind northwesterly 25 to 35 knots becoming northwesterly 20 to 30 this evening then diminishing to westerly 15 Tuesday afternoon.

Flurries this afternoon. Visibility 1 mile or less in flurries.

Low tonight minus 16. High Tuesday minus 6.

Extended Forecast

Issued 06:00 AM EST 01 March 2021
Wednesday Wind light becoming westerly 10 to 15 knots in the afternoon.
Thursday Wind west 15 to 20 knots.
Friday Wind west 15 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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Warnings

Warnings (In effect)

Gale warning in effect

Montréal to Trois-Rivières

Issued 5:07 PM EST 01 March 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 1 March 2021 Tonight and Tuesday At 3:00 p.m. EST today departing ridge located over Newfoundland.

At 3:00 p.m. EST today low 991 mb located north of Tadoussac.
By 7:00 p.m. EST Tuesday low 968 mb located over the Gulf of
St. Lawrence.

At 3:00 p.m. EST today ridge located on a line north-south over
western Lake Superior.
By 7:00 p.m. EST Tuesday ridge located on a line north-south
over Cornwall.

St. Lawrence - St. Lawrence River Area

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