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

Sylvan, Ontario

36°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Sylvan

Ontario

36°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Sylvan, Ontario 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

Today's Weather

Wed, Feb 18

Windy with rain Hi: 38°

Tonight: Low clouds Lo: 28°

Current Weather

7:08 AM

36°F
RealFeel® 25°
Light rain More Details
Wind ESE 9 mph
Wind Gusts 17 mph
Air Quality Poor

MINUTECAST®

Rain will continue for 59 min

Now
8:08 AM

WinterCast®

Late Thu Night

Snow

Lasting 3 hours

Sylvan Weather Radar

Sylvan 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

8 AM 33°
rain drop 64%
9 AM 33°
rain drop 73%
10 AM 33°
rain drop 75%
11 AM 34°
rain drop 75%
12 PM 35°
rain drop 75%
1 PM 35°
rain drop 73%
2 PM 35°
rain drop 64%
3 PM 36°
rain drop 73%
4 PM 38°
rain drop 75%
5 PM 36°
rain drop 75%
6 PM 36°
rain drop 75%
7 PM 35°
rain drop 2%

10-Day Weather Forecast

Today

2/18

38° 28°

Windy with rain

Night: Low clouds
94%

Thu

2/19

40° 33°

Partly sunny

Breezy; a little snow late
2%

Fri

2/20

46° 29°

Windy with rain and drizzle

Breezy with a little snow
84%

Sat

2/21

34° 26°

Cloudy, breezy and colder

A little icy mix early
25%

Sun

2/22

29° 24°

Cloudy, afternoon flurries

Breezy; a bit of evening snow
55%

Mon

2/23

29° 14°

Remaining cloudy and windy

Cold; breezy in the evening
25%

Tue

2/24

27° 16°

Partial sunshine

Partly cloudy
1%

Wed

2/25

32° 24°

Snow and rain in the p.m.

Overcast with snow and sleet
83%

Thu

2/26

34° 22°

A few flurries in the morning

Cloudy, snow and sleet late
55%

Fri

2/27

33° 24°

Windy with low clouds

Rather cloudy
0%

Sun & Moon

10 hrs 41 mins
Rise 7:22 AM
Set 6:03 PM
Waxing Crescent
Rise 7:55 AM
Set 7:38 PM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

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

Top Stories

Weather News

Deadly pileups, fast-moving Plains wildfires fueled by dangerous winds

14 hours ago

Winter Weather

Weekend snowstorm risk in Northeast hinges on storm track, cold air

1 hour ago

Winter Weather

California storm dumps feet of snow, floods SoCal major highways

18 hours ago

Winter Weather

Feet of snow to bury California mountains through next week

24 minutes ago

Climate

Winter is getting shorter across nearly 200 U.S. cities

16 hours ago

 More Stories

Featured Stories

Winter Weather

‘Pothole season’ is here as winter takes its toll on roads in the East

15 hours ago

Recreation

Presidents Day marks first Free National Park day in 2026

1 day ago

Weather News

What's behind South Carolina’s recent earthquakes

19 hours ago

Weather News

Shipwreck missing since 1872 discovered at bottom of Lake Michigan

22 hours ago

Sports

Why skiing will forever be the most glamorous sport

1 day ago
World North America Canada Ontario Sylvan

Weather Near Sylvan:

  • Cleveland, OH
  • Detroit, MI
  • London, 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 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 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
© 2026 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

...

...

...