Language selection

My Weather Profile Weather Topics  | 

Kingston to Cornwall


Marine Forecast

Issued 06:30 PM EDT 10 May 2021

Tonight and Tuesday.

Strong wind warning in effect.

Wind southwest 10 knots increasing to southwest 15 early Tuesday morning and to southwest 20 near noon Tuesday. Wind diminishing to southwest 15 Tuesday evening.

Scattered showers this evening Tuesday afternoon and evening.

Extended Forecast

Issued 06:30 PM EDT 10 May 2021
Wednesday Wind southwest 15 knots diminishing to light in the morning then becoming northwest 15 in the afternoon.
Thursday Wind light becoming southwest 15 knots.
Friday Wind light.

Stay connected


Weather Conditions

Skip Image

Zoom-in to make a selection

Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 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
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


Warnings (In effect)

Strong wind warning in effect

Kingston to Cornwall

Issued 6:30 PM EDT 10 May 2021

'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.


Technical Marine Synopsis

Issued 6:30 PM EDT 10 May 2021 Tonight and Tuesday At 6:30 p.m. EDT tonight high 1028 mb located over southern
By 6:30 p.m. EDT Tuesday high 1028 mb located over northern

At 6:30 p.m. EDT tonight ridge from high located from Hudson Bay
to Montana.
By 6:30 p.m. EDT Tuesday ridge from high located from James Bay
to Nebraska.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: