Language selection

Government of Canada / Gouvernement du Canada

Search

My Weather Profile Weather Topics  | 

Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

Lac Memphrémagog

12:00 PM EDT 18 September 2021
Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time
(EDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Humidex
18 September 2021
12:00 NNE 10 gust 17 N/A N/A N/A 16 90 14 *
11:00 WSW 6 N/A N/A N/A 20 87 17 *
10:00 SW 5 N/A N/A N/A 19 87 17 *
9:00 SW 8 N/A N/A N/A 19 88 17 *
8:00 SW 6 N/A N/A N/A 18 90 17 *
7:00 SSW 4 N/A N/A N/A 18 90 16 *
6:00 S 3 N/A N/A N/A 18 91 16 *
5:00 SW 2 N/A N/A N/A 18 89 16 *
4:00 SW 6 N/A N/A N/A 18 87 16 *
3:00 SSW 5 N/A N/A N/A 18 88 16 *
2:00 SSW 11 N/A N/A N/A 19 88 16 *
1:00 SW 10 N/A N/A N/A 19 87 17 *
0:00 SSW 11 N/A N/A N/A 19 86 16 *
17 September 2021
23:00 SSW 8 N/A N/A N/A 19 85 16 *
22:00 SSW 8 N/A N/A N/A 19 83 16 *
21:00 SSW 4 N/A N/A N/A 19 82 16 *
20:00 S 6 N/A N/A N/A 20 79 16 *
19:00 S 8 N/A N/A N/A 21 75 16 25
18:00 SSW 13 N/A N/A N/A 22 70 16 26
17:00 SSW 11 gust 18 N/A N/A N/A 22 67 16 26
16:00 SSW 12 N/A N/A N/A 22 68 15 26
15:00 SSW 15 gust 21 N/A N/A N/A 21 68 15 25
14:00 SSW 13 N/A N/A N/A 22 66 15 26
13:00 SSW 15 N/A N/A N/A 21 69 15 25
12:00 SSW 14 N/A N/A N/A 21 70 15 24

If you require additional historical weather information, please visit Climate Data Online

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

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.

Customized Weather shortcuts

Save your customized list as a bookmark.

Copy/paste or click on the link below then when the page displays, you can bookmark the page using the web browser. Bookmarking your customized list will allow you to access it even if the local storage on your device is erased.

What we are doing

Weather Forecasts

Weather Alerts

Weather Resources

Feedback about this web site
Date modified: