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Kingston to Cornwall

Forecast

Marine Forecast

Issued 06:30 PM EST 09 November 2025

Tonight and Monday.

Wind northeast 15 knots diminishing to north 10 this evening then backing to northwest 10 late overnight. Wind backing to west 10 Monday evening.

Periods of snow or freezing rain changing to scattered flurries overnight.

Extended Forecast

Issued 06:30 PM EST 09 November 2025
Tuesday Wind light becoming southwest 15 knots late in the day.
Wednesday Wind southwest 20 knots.
Thursday Wind west 15 knots diminishing to light late in the day.

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Montréal Metropolitain Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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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 6:30 PM EST 9 November 2025 Tonight and Monday At 6:30 p.m. EST tonight dissipating ridge located on a line
east-west over northern Ontario.

At 6:30 p.m. EST tonight low 1005 mb located over eastern
Pennsylvania.
By 6:30 p.m. EST Monday low 998 mb located over the Eastern
Seaboard.

At 6:30 p.m. EST tonight dissipating cold front located on a line
northeast-southwest over northern Ontario.

At 6:30 p.m. EST tonight ridge located on a line north-south over
North Dakota.
By 6:30 p.m. EST Monday ridge located on a line northeast-southwest
over northern Ontario.

St. Lawrence - St. Lawrence River Area

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