Montréal to Trois-Rivières

Forecast

Marine Forecast

Issued 03:00 AM EST 20 January 2018

Today Tonight and Sunday.

Gale warning in effect.

Wind southwest 15 to 25 knots increasing to southwest 25 to 35 this morning then diminishing to westerly 20 early this evening. Wind veering to northwest 10 to 15 near midnight then diminishing to light overnight. Wind light Sunday.

Chance of flurries this evening. Light snow beginning Sunday afternoon. Visibility as low as 1 mile in snow.

Temperatures minus 3 rising to plus 3 this afternoon then falling to minus 9 Sunday morning.

Extended Forecast

Issued 06:00 AM EST 20 January 2018
Monday Wind northeast 15 knots.
Tuesday Wind northeast 20 to 30 knots.
Wednesday Wind west 15 knots.

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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 L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier 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 Île d'Orléans Île aux-Grues Lac Saint-Pierre Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
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Warnings

Warnings (In effect)

Gale warning in effect

Montréal to Trois-Rivières

Issued 03:00 AM EST 20 January 2018

'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 AM EST 20 January 2018 Today Tonight and Sunday At 3:00 a.m. EST today low 987 mb located southeast of James Bay.
By 7:00 p.m. EST Sunday low 984 mb located over Labrador Sea.

At 7:00 p.m. EST tonight ridge located on a line north-south over
Lake Huron.
By 7:00 p.m. EST Sunday ridge located on a line north-south over
Québec city.

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