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

Lac-Castor, Quebec

33°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Lac-Castor

Quebec

33°
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
Wednesday, December 17

Current Weather

10:31 AM

33°F
Cloudy
RealFeel® 28°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 28°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel®
28°
RealFeel Shade™
28°
Max UV Index
0.3 (Low)
Wind
SSW 6 mph
Wind Gusts
17 mph
Humidity
93%
Indoor Humidity
40% (Slightly Dry)
Dew Point
31° F
Pressure
↑ 29.59 in
Cloud Cover
96%
Visibility
8 mi
Cloud Ceiling
2000 ft

Day

12/17
35°Hi
RealFeel® 28°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 28°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Considerable cloudiness with snow and flurries at times beginning in the late morning, accumulating a coating to an inch; breezy this afternoon
alerts

Yellow Watch - Snow Squall

8:45 AM Wednesday - 12:00 PM Wednesday

Max UV Index0.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindWSW 13 mph

Wind Gusts31 mph

Probability of Precipitation91%

Probability of Thunderstorms0%

Precipitation0.02 in

Snow0.3

Hours of Precipitation4

Cloud Cover95%

Morning

Afternoon

Night

12/17
5°Lo
RealFeel® 5°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Partly cloudy and colder

WindSW 5 mph

Wind Gusts23 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover41%

Evening

Overnight

Sun & Moon

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

Temperature History

12/17
High
Low
Forecast
35°
5°
Average
32°
9°
Last Year
41°
35°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

White Christmas forecast 2025: Storm may deliver last-minute snow

3 hours ago

Weather Forecasts

Relentless storms keep dangerous flood risk high across Northwest

1 hour ago

Weather News

Early Christmas travel at risk as eastern US storm brings rain

4 hours ago

Severe Weather

Evacuations from Seattle-area levee breaches

21 hours ago

Weather News

Flooding destroys Montana bridges and roads as new storms threaten

19 hours ago

 More Stories

Featured Stories

Astronomy

Satellite ‘Crash Clock’ shows orbit 2.8 days from potential disaster

2 hours ago

Travel

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

1 day ago

Astronomy

Interstellar comet 3I/ATLAS swings by Earth this week

1 day ago

Climate

World heading toward ‘peak glacier extinction’

1 day ago

Recreation

Hiker rescued after getting trapped in Arches National Park

4 days ago
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

...

...

...