Montréal to Trois-Rivières

Forecast

Marine Forecast

Issued 03:00 AM EDT 20 October 2018

Today Tonight and Sunday.

Gale warning in effect.

Wind southwest 15 to 25 knots increasing to southwest 30 to 40 this morning then diminishing to west 15 to 25 late this afternoon. Wind west 15 to 25 tonight and Sunday.

Showers beginning early this morning and ending late this afternoon.

Temperatures plus 11 falling to zero Sunday morning then rising to plus 5 Sunday afternoon.

Extended Forecast

Issued 06:00 PM EDT 19 October 2018
Sunday Wind northwest 20 knots.
Monday Wind westerly 15 knots.
Tuesday Wind light.

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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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Warnings

Warnings (In effect)

Gale warning in effect

Montréal to Trois-Rivières

Issued 03:16 AM EDT 20 October 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 EDT 20 October 2018 Today Tonight and Sunday At 3:00 a.m. EDT today low 984 mb located east of James Bay.
By 8:00 a.m. EDT Sunday low 989 mb located over Labrador.

At 8:00 a.m. EDT Sunday ridge located from Hudson Bay to Lake
Superior.
By 8:00 p.m. EDT Sunday ridge located from James Bay to Lake Erie.

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