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Kingston to Cornwall

Forecast

Marine Forecast

Issued 06:30 PM EDT 24 June 2025

Tonight and Wednesday.

Wind west 10 knots becoming light near midnight. Wind light Wednesday.

Scattered showers this evening with a risk of thunderstorms.

Extended Forecast

Issued 06:30 PM EDT 24 June 2025
Thursday Wind light becoming northeast 15 knots in the afternoon.
Friday Wind light becoming south 15 knots.
Saturday Wind southwest 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 Saint-Hubert 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 EDT 24 June 2025 Tonight and Wednesday At 6:30 p.m. EDT tonight ridge located on a line north-south over
Lake Superior.
By 6:30 p.m. EDT Wednesday ridge from high located on a line
north-south over Sudbury.

At 6:30 p.m. EDT tonight departing cold front located on a line
northeast-southwest over New York State.

St. Lawrence - St. Lawrence River Area

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