Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™

Lac-Castor, Quebec

28°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Lac-Castor

Quebec

28°
No results found.
Try searching for a city, zip code or point of interest.
settings
Lac-Castor, Quebec Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today

 WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Special Weather Statement

Today's Weather

Wed, Dec 17

Considerable cloudiness with a bit of snow, accumulating a coating to an inch; breezy this afternoon Hi: 35°

Tonight: Partly cloudy and colder Lo: 5°

Current Weather

5:10 AM

28°F
RealFeel® 20°
Mostly cloudy More Details
Wind SE 8 mph
Wind Gusts 18 mph
Air Quality Fair

Looking Ahead

Mixed rain and snow late tomorrow night

WinterCast®

Started
Late Tue Night - Wed Evening

Snow

Ending in 13 hours

Lac-Castor Weather Radar

Lac-Castor Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

6 AM 26°
rain drop 34%
7 AM 27°
rain drop 37%
8 AM 28°
rain drop 40%
9 AM 31°
rain drop 40%
10 AM 32°
rain drop 34%
11 AM 33°
rain drop 40%
12 PM 33°
rain drop 37%
1 PM 35°
rain drop 43%
2 PM 33°
rain drop 47%
3 PM 30°
rain drop 42%
4 PM 28°
rain drop 39%
5 PM 25°
rain drop 40%

10-Day Weather Forecast

Today

12/17

35° 5°

A bit of snow

Night: Partly cloudy and colder
55%

Thu

12/18

35° 32°

Cloudy; breezy in the p.m.

Occasional snow and rain late
4%

Fri

12/19

41° 6°

Snow and flurries at times

A bit of evening snow
89%

Sat

12/20

20° 16°

Much colder; p.m. snow, 1-2"

Evening snow, 1-3"; cloudy
80%

Sun

12/21

28° -2°

Snow and flurries at times

Partly cloudy and colder
60%

Mon

12/22

13° 2°

Sunny and colder

Increasing cloudiness
3%

Tue

12/23

24° 11°

A chance for snow or flurries

A bit of snow early; cloudy
30%

Wed

12/24

16° 0°

Cloudy with flurries

Cloudy with a bit of snow
30%

Thu

12/25

18° 9°

Cloudy with a chance for snow

Snow and sleet late
35%

Fri

12/26

19° 8°

Cloudy with flurries

Cloudy with a few snowflakes
30%

Sun & Moon

8 hrs 36 mins
Rise 7:38 AM
Set 4:14 PM
Waning Crescent
Rise 5:43 AM
Set 2:06 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Dust & Dander Extreme Data is not supported in this location

Top Stories

Weather Forecasts

Relentless storms keep dangerous flood risk high across Northwest

1 hour ago

Weather News

Christmas travel at risk as East storm brings rain, fog and spotty ice

17 hours ago

Severe Weather

Evacuations from Seattle-area levee breaches

15 hours ago

Weather News

Flooding destroys Montana bridges and roads as new storms threaten

13 hours ago

Astronomy

Interstellar comet 3I/ATLAS swings by Earth this week

1 day ago

 More Stories

Featured Stories

Travel

AAA says 122 million Americans will travel as gas prices drop below $3

1 day ago

Climate

World heading toward ‘peak glacier extinction’

1 day ago

Recreation

Death Valley's ancient lake has returned after record rainfall

5 days ago

Recreation

Hiker rescued after getting trapped in Arches National Park

4 days ago

Parts of the Northeast receive several inches of snow from winter stor...

2 days ago 0:36
World North America Canada Quebec Lac-Castor

Weather Near Lac-Castor:

  • Laval, Quebec
  • Montreal, Quebec
  • Ottawa, Ontario
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...