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

Keswick, Ontario

17°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Keswick

Ontario

17°
No results found.
Try searching for a city, zip code or point of interest.
settings
Keswick, 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
Tuesday, March 31

Day

3/31
40°Hi
RealFeel® 26°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 26°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Periods of snow mixing with rain

Max UV Index2.0 (Low)

WindW 12 mph

Wind Gusts35 mph

Probability of Precipitation73%

Probability of Thunderstorms0%

Precipitation0.14 in

Rain0.09 in

Snow0.7

Hours of Precipitation7.5

Hours of Rain2

Cloud Cover84%

Night

3/31
25°Lo
RealFeel® 7°
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
Cloudy and windy with a bit of snow

WindWNW 22 mph

Wind Gusts38 mph

Probability of Precipitation57%

Probability of Thunderstorms0%

Precipitation0.04 in

Snow0.5

Hours of Precipitation4

Cloud Cover91%

Sun & Moon

12 hrs 42 mins
Rise 6:01 AM
Set 6:43 PM
Waxing Gibbous
Rise 5:33 PM
Set 5:35 AM

Temperature History

3/31
High
Low
Forecast
40°
25°
Average
43°
24°
Last Year
49°
30°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Travel

New Year’s travel forecast: Wintry Northeast, rain spreads West

5 hours ago

Winter Weather

Early 2026 rain, mountain snow to expand in California and western US

2 hours ago

Winter Weather

Bomb cyclone spawns blizzard, tornadoes from Midwest to Northeast

1 day ago

Travel

New Year's Forecast: Travel woes for Midwest, Northeast and California

1 day ago

Winter Weather

80 inches of snow in Juneau, Alaska smashes record, sinks boats

1 day ago

 More Stories

Featured Stories

Kangaroos given water after thousands of acres burn in wildfire

14 hours ago 0:11

Astronomy

Top rocket launches of 2025 you had to see to believe

1 day ago

Astronomy

1st meteor shower of 2026 to peak this weekend

16 hours ago

Astronomy

Full moons and supermoons in 2026: Every date to know

1 hour ago

New Year's celebrations from around the world

1 day ago 0:35
World North America Canada Ontario Keswick

Weather Near Keswick:

  • 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 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
© 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

...

...

...