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

Lac-Sébastien, Quebec

19°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Lac-Sébastien

Quebec

19°
No results found.
Try searching for a city, zip code or point of interest.
settings
Lac-Sébastien, 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

Day

12/17
31°Hi
RealFeel® 23°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 23°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
A coating to an inch of snow, sleet and freezing rain late this morning; breezy this afternoon with a couple of flurries; storm total snowfall 2-4 inches

Max UV Index0.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindSW 12 mph

Wind Gusts25 mph

Probability of Precipitation96%

Probability of Thunderstorms0%

Precipitation0.03 in

Snow1

Hours of Precipitation5

Cloud Cover83%

Morning

Afternoon

Night

12/17
8°Lo
RealFeel® 1°
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
Breezy this evening; otherwise, overcast and colder

WindWSW 8 mph

Wind Gusts27 mph

Probability of Precipitation7%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover95%

Evening

Overnight

Sun & Moon

8 hrs 17 mins
Rise 7:33 AM
Set 3:50 PM
Waning Crescent
Rise 5:38 AM
Set 1:40 PM

Temperature History

12/17
High
Low
Forecast
31°
8°
Average
22°
5°
Last Year
39°
19°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Wind gusts over 130 mph, knocks out power across Pacific Northwest

59 minutes ago

Winter Weather

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

6 hours ago

Severe Weather

Dangerous winds to roar from Washington to Colorado, Dakotas

3 hours ago

Weather Forecasts

Relentless storms keep dangerous flood risk high across Northwest

3 hours ago

Severe Weather

Evacuations from Seattle-area levee breaches

1 day ago

 More Stories

Featured Stories

Astronomy

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

11 hours ago

Weather News

Is it safe to eat snow? Here's what the science says

4 hours ago

Travel

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

2 days ago

Astronomy

Interstellar comet 3I/ATLAS swings by Earth this week

2 days ago

Climate

World heading toward ‘peak glacier extinction’

2 days ago
World North America Canada Quebec Lac-Sébastien

Weather Near Lac-Sébastien:

  • Lévis, Quebec
  • Quebec, Quebec
  • Saguenay, Quebec
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

...

...

...