Language selection

Government of Canada / Gouvernement du Canada

Search

Features

Download our new mobile weather app

Download our new mobile weather app

My Weather Profile Weather Topics  | 

Cornwall to Montréal

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 27 November 2020

Today Tonight and Saturday.

Wind southwest 10 to 15 knots becoming light early this evening then increasing to westerly 10 to 20 near noon Saturday.

Periods of drizzle. Mist becoming fog then becoming mist Saturday morning. Visibility as low as 1 mile in mist and 1 mile or less in fog.

Extended Forecast

Issued 06:00 AM EST 27 November 2020
Sunday Wind southwest 10 to 15 knots.
Monday Wind northeast 20 to 30 knots.
Tuesday Wind northeast 15 knots becoming southwest 15 late in the day.

Stay connected

ATOM

List of Official Text Forecasts
Resources

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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Access this Bulletin from another source?

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 27 November 2020 Today Tonight and Saturday At 3:00 a.m. EST today trough located on a line north-south over
Montréal.
By 7:00 p.m. EST tonight departing trough located on a line
northwest-southeast over Labrador Sea.

At 3:00 a.m. EST today ridge located on a line east-west over the
Great Lakes.
By 7:00 p.m. EST Saturday ridge located on a line east-west over
Saguenay River.

St. Lawrence - St. Lawrence River Area

Another Region

Marine Weather for Canada

Weather shortcuts


How to use
  • Add to shortcuts
    • Go to the desired page on the site, open the Weather shortcuts menu and click on the "Add to shortcuts" button
    • Page name will display in the "Add this page" window, the name can be changed by highlighting the text and entering the desired name.
    • Click on the "Save" button to add the link to the list
    • Click on the "X" button to close the panel
  • Delete a link
    • Click on the "Organize shortcuts" button
    • Select the link to delete
    • Click on the "Delete" button to remove the link from the list
    • Click on the "Close" button to save the change
  • Move a link up/down the list
    • Click on the "Organize shortcuts" button
    • Click and hold the link and move to new location in the list
    • Click on the "Close" button to save the change
  • Rename a link
    • Click on the "Organize shortcuts" button
    • Select the link to rename
    • Click on the "Rename" button and change the link name
    • Click the enter or tab key
    • Click on the "Close" button to save the change
  • Keyboard navigation
    • Use the Tab key to move to a button or link
    • Use the Enter key to click on buttons or links
    • Organize shortcuts navigation
      • Use the ↑ Up key to select the link above. If none are selected, it will select the first link
      • Use the ↓ Down key to select the link below. If none are selected, it will select the last link
      • Use the Page Up key to move a selection up in the list
      • Use the Page Down key to move a selection down in the list
  • Restore default list

    Warning: Clicking on the button below will remove all your customized links.

What we are doing

Weather Forecasts

Weather Alerts

Weather Resources

Features

Heading to Banff or Jasper National Parks this winter?

Go prepared with Highway 93 forecasts. North and South highway regions are available in the Alberta text forecast bulletin. (Photo by: Natalie Anderson)

Feedback about this web site
Date modified: