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

Mississauga Valley, Ontario

18°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Mississauga Valley

Ontario

18°
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
Mississauga Valley, 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, Mar 18

Considerable cloudiness and not as cold Hi: 33°

Tonight: Overcast Lo: 30°

Current Weather

4:24 AM

18°F
RealFeel® 22°
Mostly cloudy More Details
Wind WSW 2 mph
Wind Gusts 4 mph
Air Quality Excellent

Looking Ahead

Mixed rain and snow Friday

WinterCast®

Fri Morning - Fri Evening

Snow

Lasting 11 hours

Mississauga Valley Weather Radar

Mississauga Valley 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

5 AM 19°
rain drop 40%
6 AM 20°
rain drop 37%
7 AM 21°
rain drop 29%
8 AM 20°
rain drop 20%
9 AM 22°
rain drop 20%
10 AM 25°
rain drop 20%
11 AM 28°
rain drop 20%
12 PM 29°
rain drop 20%
1 PM 30°
rain drop 16%
2 PM 31°
rain drop 7%
3 PM 31°
rain drop 7%
4 PM 32°
rain drop 7%

10-Day Weather Forecast

Today

3/18

33° 30°

Cloudy and not as cold

Night: Overcast
25%

Thu

3/19

43° 30°

A morning rain or snow shower

Mostly cloudy
47%

Fri

3/20

43° 33°

Periods of snow and rain

Cloudy with a passing shower
94%

Sat

3/21

44° 35°

Some brightening

Cloudy with a shower late
25%

Sun

3/22

40° 22°

Decreasing clouds

Clear and colder
25%

Mon

3/23

36° 25°

Plenty of sunshine

Clear
0%

Tue

3/24

43° 30°

Increasing clouds

Clouds breaking
1%

Wed

3/25

40° 29°

Cloudy

Periods of rain, then snow
4%

Thu

3/26

53° 34°

Cloudy with afternoon rain

A little rain early; cloudy
76%

Fri

3/27

40° 27°

Times of clouds and sun

Partly cloudy
0%

Sun & Moon

12 hrs 02 mins
Rise 7:26 AM
Set 7:28 PM
New Moon
Rise 7:09 AM
Set 7:21 PM

Air Quality

See More
Air Quality Excellent

The air quality is ideal for most individuals; enjoy your normal outdoor activities.

Allergy Outlook

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

Top Stories

Winter Weather

Snow squalls to create highway dangers in Upper Midwest, Northeast

18 hours ago

Weather Forecasts

Record-shattering March scorcher: 70 million to bake in heat dome

1 hour ago

Winter Weather

Blizzard snarls travel; Midwest city sees biggest snow day since 1889

18 hours ago

Weather Forecasts

Pineapple express to bring flooding in Washington, British Columbia

1 hour ago

Astronomy

See it: Bright daytime meteor triggers sonic boom over Cleveland

16 hours ago

 More Stories

Featured Stories

Astronomy

Exoplanet discovery reveals ‘sulfur world’ that smells like rotten egg...

14 hours ago

Health

Two dead, 11 others infected in meningitis outbreak linked to universi...

14 hours ago

Weather News

Watch the rescue: Coast Guard saves snowmobiler stranded on ice

13 hours ago

Astronomy

Moon project delays among barrage of challenges for NASA

4 days ago

Severe Weather

Why nighttime tornadoes are 2.5 times more deadly

1 week ago
World North America Canada Ontario Mississauga Valley

Weather Near Mississauga Valley:

  • Brampton, Ontario
  • Hamilton, Ontario
  • Toronto, 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

...

...

...