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

Perth, Ontario

11°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Perth

Ontario

11°
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
Perth, 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
March 15

Afternoon

3/15
30°
RealFeel® 19°
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™ 19°
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
A little snow at times
alerts

Special Weather Statement

6:00 AM Sunday - 8:00 PM Sunday

WindE 13 mph

Wind Gusts25 mph

Humidity73%

Dew Point21°

Probability of Precipitation66%

Precipitation0.05 in

Snow0.77 in

Cloud Cover100%

Visibility7 mi

Evening

Day & Night

Sun & Moon

11 hrs 53 mins
Rise 7:18 AM
Set 7:11 PM
Waning Crescent
Rise 5:52 AM
Set 3:25 PM

Temperature History

3/15
High
Low
Forecast
34°
30°
Average
38°
19°
Last Year
64°
33°

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

March megastorm: Blizzard, dangerous winds threaten 200 million

1 hour ago

Severe Weather

High risk for severe weather to erupt in the central, eastern US

1 hour ago

Climate

What to know about the potential for a super El Niño later this year

2 days ago

Weather Forecasts

Summerlike heat dome to send Southwest temperatures soaring past 100 F

1 hour ago

Severe Weather

Grapefruit-sized hailstone may set state record

3 days ago

 More Stories

Featured Stories

Weather News

Lightning strikes gas meter, sparking fire next to burn ban sign

1 day ago

Winter Weather

Nine states had their warmest winter ever recorded

3 days ago

Weather News

'Doomsday fish' rescued after washing ashore in Mexico

2 days ago

Recreation

'Quicksand alert' issued at National Park Service site

3 days ago

Severe Weather

Why nighttime tornadoes are 2.5 times more deadly

4 days ago
World North America Canada Ontario Perth

Weather Near Perth:

  • Gatineau, Quebec
  • Ottawa, Ontario
  • Syracuse, NY
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

...

...

...