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

Harrow, Ontario

72°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Harrow

Ontario

72°
No results found.
Try searching for a city, zip code or point of interest.
settings
Harrow, 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 Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, December 21

Day

12/21
28°Hi
RealFeel® 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Mostly cloudy with a little snow in the afternoon

Max UV Index2.0 (Low)

WindWSW 8 mph

Wind Gusts10 mph

Probability of Precipitation55%

Probability of Thunderstorms0%

Precipitation0.02 in

Snow0.2

Hours of Precipitation2

Cloud Cover71%

Night

12/21
17°Lo
RealFeel® 10°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Mostly cloudy and cold with a little snow

WindW 8 mph

Wind Gusts22 mph

Probability of Precipitation56%

Probability of Thunderstorms0%

Precipitation0.05 in

Snow0.8

Hours of Precipitation4

Cloud Cover78%

Sun & Moon

9 hrs 07 mins
Rise 8:56 AM
Set 6:03 PM
Waxing Crescent
Rise 10:33 AM
Set 7:22 PM

Temperature History

12/21
High
Low
Forecast
28°
17°
Average
34°
22°
Last Year
26°
13°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Major Hurricane Gabrielle brushes Bermuda; U.S. tropical threats loom

11 minutes ago

Weather News

Why are leaves changing color so early in the Northeast?

1 day ago

Hurricane

Hong Kong, southern China brace for powerful Typhoon Ragasa

1 hour ago

Weather Forecasts

Widespread rain to ease drought, raise flood risk in Central, East

13 minutes ago

Recreation

Death Valley, one of the driest places in the US, just flooded

1 day ago

 More Stories

Featured Stories

Hurricane

Hurricane Rita forced one of largest US evacuations in wake of Katrina

2 hours ago

Weather News

Why meteorological, astronomical fall start on different dates

23 hours ago

Hurricane

Nearly a year after Helene, reopening Blue Ridge Parkway brings hope

1 day ago

Astronomy

NASA selects new astronauts as it chases plans for the moon and Mars

20 hours ago

Weather News

Why do leaves change color in the fall?

22 hours ago
World North America Canada Ontario Harrow

Weather Near Harrow:

  • Detroit, MI
  • Toledo, OH
  • Windsor, 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
© 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

Get AccuWeather alerts as they happen with our browser notifications.

Notifications Enabled

Thanks! We'll keep you informed.