Language selection

Government of Canada / Gouvernement du Canada

Search

Features

Rita TOP Banner

Colour-coded Weather Alerts

Weather shortcuts

Hourly Forecast - Grenfell Heights

YELLOW WARNING - RAINFALL

Impact Level: Moderate

Forecast Confidence: High

Rain, heavy at times is expected. The frozen ground has a reduced ability to absorb this rainfall. Locations: parts of central and northeastern Newfoundland. Total rainfall: 20 to 30 mm, with locally higher amounts possible. Time span: Friday. Remarks: Rain and mild temperatures will lead to melting snow and minor runoff. Watch for slippery conditions where rain falls on frozen surfaces. Localized flooding may occur in areas with poor drainage. Ensure storm drains and gutters are clear of ice and debris to reduce localized flooding. Rainfall warnings are issued when significant impacts are expected due to rainfall amounts. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NLstorm@ec.gc.ca or post reports on X using #NLwx. For more information about the alerting program, please visit: Colour-coded Weather Alerts.

In effect for:

  • Grand Falls-Windsor and vicinity
Follow:Regional ATOM feedRegional ATOM
Date/Time
(NST) 		Temp.
(°C) 		Weather ConditionsLikelihood of precip (%) Wind
(km/h) 		Wind Chill
16 January 2026
01:30 3 Showers or drizzle

Showers or drizzle

100S 30
gusts 50 		*
02:30 3 Showers or drizzle

Showers or drizzle

100VR 10
*
03:30 3 Showers or drizzle

Showers or drizzle

100VR 10
*
04:30 2 Showers or drizzle

Showers or drizzle

100VR 10
*
05:30 2 Cloudy

Cloudy

0VR 10
*
06:30 2 Cloudy

Cloudy

0VR 10
*
07:30 2 Cloudy

Cloudy

0VR 10
*
08:30 2 Rain at times heavy

Rain at times heavy

100S 30
gusts 50 		*
09:30 3 Rain at times heavy

Rain at times heavy

100S 30
gusts 50 		*
10:30 4 Rain at times heavy

Rain at times heavy

100S 30
gusts 50 		*
11:30 5 Rain at times heavy

Rain at times heavy

100S 30
gusts 50 		*
12:30 6 Rain at times heavy

Rain at times heavy

100S 30
gusts 50 		*
13:30 8 Rain at times heavy

Rain at times heavy

100S 30
gusts 50 		*
14:30 9 Rain at times heavy

Rain at times heavy

100S 50
gusts 80 		*
15:30 8 Rain at times heavy

Rain at times heavy

100S 50
gusts 80 		*
16:30 6 Rain at times heavy

Rain at times heavy

100S 50
gusts 80 		*
17:30 5 Chance of showers

Chance of showers

60SW 50
gusts 80 		*
18:30 4 Chance of showers

Chance of showers

60SW 50
gusts 80 		*
19:30 4 Chance of showers

Chance of showers

60SW 50
gusts 80 		*
20:30 3 Chance of showers

Chance of showers

60SW 50
gusts 80 		*
21:30 2 Chance of showers

Chance of showers

60SW 50
gusts 80 		*
22:30 1 Chance of showers

Chance of showers

60SW 50
gusts 80 		*
23:30 0 Flurries

Flurries

100SW 50
gusts 80 		*
17 January 2026
00:30 -2 Flurries

Flurries

100SW 50
gusts 80 		-10

* Value not significant

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.

Feedbackabout this web site
Date modified: