Trois-Rivières to Donnacona

Forecast

Marine Forecast

Issued 03:00 AM EDT 07 July 2015

Today Tonight and Wednesday

Strong wind warning in effect.

Wind light increasing to south 10 to 15 knots this morning and to southwest 15 to 25 early this evening. Wind veering to northwest 15 to 20 overnight then diminishing to light Wednesday afternoon.

Chance of showers beginning early this afternoon changing to a few showers near midnight and ending Wednesday morning. Risk of thunderstorms today and tonight. Visibility as low as 1 mile in showers.

Extended Forecast

Issued 06:00 AM EDT 07 July 2015
Thursday Wind light.
Friday Wind light.
Saturday Wind southwest 10 to 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 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 Varennes 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)

Strong wind warning in effect

Trois-Rivières to Donnacona

Issued 07:38 AM EDT 07 July 2015

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. 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 7 July 2015 Today Tonight and Wednesday At 3:00 a.m. EDT today trough located on a line northeast-southwest
over Lake Huron.
By 8:00 p.m. EDT Wednesday trough located on a line north-south
over the Gulf of St. Lawrence.

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