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

Smithville, Ontario

83°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Smithville

Ontario

83°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
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
Smithville, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day 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

Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Orange Warning - Heat

Today's Weather

Wed, Jul 1

Mostly sunny, hot and humid; dangerous heat; seek time in the shade and stay hydrated Hi: 92°

Tonight: Warm and humid with a crystal-clear sky Lo: 74°

Current Weather

9:12 AM

83°F
RealFeel® 100°
Sunny More Details
RealFeel Shade™ 92°
Heat Index 94°
Wind SW 6 mph
Wind Gusts 12 mph
Air Quality Poor

Looking Ahead

Watch for a heavy thunderstorm Friday

Smithville Weather Radar

Smithville 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

10 AM 85°
rain drop 0%
11 AM 87°
rain drop 0%
12 PM 89°
rain drop 0%
1 PM 90°
rain drop 1%
2 PM 92°
rain drop 7%
3 PM 91°
rain drop 7%
4 PM 90°
rain drop 7%
5 PM 89°
rain drop 7%
6 PM 88°
rain drop 7%
7 PM 87°
rain drop 5%
8 PM 85°
rain drop 0%
9 PM 83°
rain drop 0%

10-Day Weather Forecast

Today

7/1

92° 74°

Mostly sunny, hot and humid

Night: Clear, warm and humid

25%

Thu

7/2

93° 73°

A t-storm around in the p.m.

Mainly clear, warm and humid

55%

Fri

7/3

88° 70°

A heavy t-storm; very warm

A thunderstorm in spots

55%

Sat

7/4

85° 65°

Humid with a thunderstorm

Humid; a t-storm around early

55%

Sun

7/5

76° 64°

Cloudy and less humid

Mainly cloudy and humid

13%

Mon

7/6

80° 65°

Partly sunny and humid

A crystal-clear sky

5%

Tue

7/7

81° 66°

Mostly sunny and humid

Partly cloudy

1%

Wed

7/8

83° 64°

Mostly cloudy and humid

Clouds breaking; humid

12%

Thu

7/9

82° 65°

Humid; a morning shower

A couple of showers; humid

55%

Fri

7/10

82° 67°

Variable cloudiness

Partly cloudy

1%

Sun & Moon

15 hrs 20 mins
Rise 5:42 AM
Set 9:02 PM
Waning Gibbous
Rise 10:31 PM
Set 8:00 AM

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 Extreme Data is not supported in this location

Top Stories

Weather Forecasts

Fourth of July week furnace: Dangerous heat dome for 250 million

4 hours ago

Severe Weather

Thunderstorms to circle massive heat furnace into Fourth of July

3 hours ago

Astronomy

A viral sunset and dueling meteor showers are coming in July

18 hours ago

Live Blog

Live: World Cup 2026 weather updates

LATEST ENTRY

Dangerous heat to impact fans outside Dallas, Atlanta matches

21 hours ago

Weather Forecasts

Fourth of July weather forecast: Heat, storms and smoke ahead

3 hours ago

More Stories

Featured Stories

Astronomy

Asteroid Day marks 1908 impact as scientists ready for new discoveries

21 hours ago

Weather News

Chicks fly from nest of famous California eagles Jackie and Shadow

22 hours ago

Weather News

Venezuela death toll surges as crews search after earthquakes

2 days ago

Recreation

12-year-old injured by bison in Yellowstone National Park

1 day ago

Weather News

At least 4 dead in Kentucky floods with more rainfall on the way

2 days ago

World North America Canada Ontario Smithville

Weather Near Smithville:

  • Brampton, Ontario
  • Mississauga Valley, 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

...

...

...