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

Sylvester, Alberta

52°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Sylvester

Alberta

52°
No results found.
Try searching for a city, zip code or point of interest.
settings
Sylvester, Alberta Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar 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 Hourly Daily Radar Monthly Air Quality Health & Activities
Thursday, September 11

Day

9/11
84°Hi
RealFeel® 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Very warm with clouds and sunshine

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™7 (Bright)

WindSW 7 mph

Wind Gusts14 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover53%

Morning

Afternoon

Night

9/11
51°Lo
RealFeel® 51°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Mainly clear

WindWSW 6 mph

Wind Gusts10 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover17%

Evening

Overnight

Sun & Moon

13 hrs 03 mins
Rise 7:22 AM
Set 8:25 PM
Waning Gibbous
Rise 9:13 PM
Set 3:01 PM

Temperature History

9/11
High
Low
Forecast
84°
51°
Average
63°
40°
Last Year
67°
36°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Atlantic calm at hurricane season's peak to not last much longer

4 hours ago

Weather News

Garnet Fire endangers giant sequoias, triggers smoke alerts

1 hour ago

Weather Forecasts

Storms to help firefighters, but spark new dangers in western US

3 hours ago

Weather News

Homeowners insurance is pricing people out in disaster-prone cities

1 day ago

Weather Forecasts

Flooding concerns grow in Florida as thunderstorms repeat

37 minutes ago

 More Stories

Featured Stories

Weather News

NTSB: Passengers thrown into air by turbulence with little warning

1 hour ago

Weather News

Surfside condo collapse likely began on pool deck, investigators say

1 hour ago

Weather News

NOAA launches robotic hurricane research vessels

5 days ago

Weather News

NWS expands instant flood mapping tool to cover 60% of population

5 days ago

Climate

Scientists find a surprising reason why people are eating more sugar

1 day ago
World North America Canada Alberta Sylvester

Weather Near Sylvester:

  • Edmonton, Alberta
  • Kelowna, British Columbia
  • Red Deer, Alberta
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

...

...

...