Language selection

Government of Canada / Gouvernement du Canada

Search

Weather shortcuts

Atlantic - Newfoundland: Past 24 Hour Conditions

Warnings

 

Mary's Harbour

08:30 PM NDT 10 July 2026
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
(NDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Humidex
10 July 2026
20:30 S 2 Cloudy 16 100.1 17 90 15 *
19:30 SW 10 gusts 17 Cloudy 16 100.1 18 79 14 *
18:30 ESE 4 Light Rain 13 100.0 17 79 14 *
17:30 NE 2 Mostly Cloudy 16 100.0 18 72 13 *
16:30 ENE 3 Cloudy 16 100.0 21 66 14 24
15:30 ENE 3 Mostly Cloudy 16 100.0 21 66 15 25
14:30 ENE 8 Sunny 16 100.0 24 55 14 27
13:30 E 9 Mostly Cloudy 16 100.0 23 60 15 27
12:30 ESE 7 Mostly Cloudy 16 100.1 21 68 15 25
11:30 E 8 Sunny 16 100.1 22 70 16 26
10:30 ENE 4 Sunny 16 100.1 21 70 15 25
9:30 SW 4 Mostly Cloudy 16 100.2 20 75 15 *
8:30 WSW 5 Sunny 16 100.2 18 79 15 *
7:30 W 4 Mainly Sunny 16 100.1 17 85 14 *
6:30 WSW 2 Partly Cloudy 16 100.1 15 94 14 *
5:30 SSW 2 Cloudy 16 100.1 14 93 13 *
4:30 SW 6 Mostly Cloudy 16 100.1 14 92 13 *
3:30 SW 6 Mainly Clear 16 100.0 15 91 13 *
2:30 SSW 3 Mainly Clear 16 100.1 15 90 13 *
1:30 SW 6 Cloudy 16 100.0 14 93 13 *
0:30 S 6 Partly Cloudy 16 100.0 14 92 13 *
09 July 2026
23:30 SW 7 Clear 16 100.1 15 88 13 *
22:30 WNW 4 Mostly Cloudy 16 100.2 15 90 14 *
21:30 SW 8 gusts 20 Partly Cloudy 16 100.1 16 85 13 *
20:30 SW 8 gusts 19 Mainly Sunny 16 100.1 17 80 14 *

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

Zoom-in to make a selection

Map of Atlantic - Newfoundland marine weather areas Englee Wreckhouse Winterland Branch Hill Stephenville Eskasoni (First Nations) Grand Étang St. Lawrence St. John's Int'l Airport St. Anthony Airport Ingonish Beach Sagona Island Port aux Basques La Scie North Mountain Ferolle Point Twillingate Daniel's Harbour St.Paul Island Corner Brook Cape Race J.A. Douglas McCurdy Sydney Airport Burgeo West Chedabucto Bay – 44489 Bonavista Berry Hill Charlottetown Airport Argentia East Point North Cape Long Pond Banquereau - 44139 Îles de la Madeleine Airport Miscou Island Cartwright Airport Cap Whittle Blanc-Sablon Airport Natashquan Airport East Chedabucto Bay – 44488 Marticot Island Pool's Island Mary's Harbour Grates Cove Chevery
Legend:
buoy Buoy
land station Land Station

Atlantic - Newfoundland 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.

Features

Colour-coded weather alerts

Learn more about weather alerting in Canada

Thunderstorm Outlooks

Find the Thunderstorm Outlook for your area.

Feedbackabout this web site
Date modified: