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

Perth, Ontario

43°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Perth

Ontario

43°
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

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

March 25 - April 23

Wed 3/25

45° /31°
60%

WinterCast

Little to no accumulation

Wed, 3/25, 5:00 PM - Wed, 3/25, 8:00 PM

Snow

Variable clouds with a couple of snow showers this afternoon

RealFeel®45°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindE 6 mph

Thu 3/26

48° /19°
76%

WinterCast

Little to no accumulation

Thu, 3/26, 8:00 PM - Thu, 3/26, 9:00 PM

Snow

A thick cloud cover with periods of rain in the afternoon

RealFeel®49°

RealFeel Shade™45°

Max UV Index2.0 (Low)

WindWNW 7 mph

Fri 3/27

27° /14°
0%
Mostly sunny and very cold

RealFeel®23°

RealFeel Shade™18°

Max UV Index5.0 (Moderate)

WindNNW 10 mph

Sat 3/28

33° /23°
25%
Mostly cloudy and cold

RealFeel®34°

RealFeel Shade™25°

Max UV Index4.0 (Moderate)

WindW 8 mph

Sun 3/29

43° /33°
23%
Cloudy and not as cold

RealFeel®38°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindWSW 8 mph

Mon 3/30

50° /27°
25%
Mostly cloudy

RealFeel®49°

RealFeel Shade™46°

Max UV Index2.0 (Low)

WindW 8 mph

Tue 3/31

38° /25°
13%
Cloudy and colder

RealFeel®38°

RealFeel Shade™35°

Max UV Index2.0 (Low)

WindNE 6 mph

Wed 4/1

36° /30°
73%
Thunderstorms in the morning; otherwise, cloudy

RealFeel®39°

RealFeel Shade™39°

Max UV Index1.0 (Low)

WindWSW 4 mph

Thu 4/2

45° /28°
62%
Periods of rain

RealFeel®38°

RealFeel Shade™38°

Max UV Index1.0 (Low)

WindN 12 mph

Fri 4/3

45° /33°
68%
Rain and sleet in the morning; remaining cloudy

RealFeel®41°

RealFeel Shade™41°

Max UV Index1.0 (Low)

WindNNE 10 mph

Sat 4/4

51° /37°
60%
Cloudy with a touch of rain in the afternoon

RealFeel®45°

RealFeel Shade™43°

Max UV Index3.0 (Moderate)

WindS 13 mph

Sun 4/5

53° /40°
1%
Intervals of clouds and sunshine

RealFeel®51°

RealFeel Shade™51°

Max UV Index5.0 (Moderate)

WindNW 9 mph

Mon 4/6

48° /34°
7%
A thick cloud cover

RealFeel®45°

RealFeel Shade™45°

Max UV Index2.0 (Low)

WindENE 8 mph

Tue 4/7

49° /26°
25%
Considerable cloudiness

RealFeel®44°

RealFeel Shade™44°

Max UV Index1.0 (Low)

WindENE 10 mph

Wed 4/8

41° /30°
25%
Mostly cloudy

RealFeel®37°

RealFeel Shade™34°

Max UV Index2.0 (Low)

WindW 9 mph

Thu 4/9

51° /33°
55%
Mostly cloudy with a shower in places

RealFeel®52°

RealFeel Shade™52°

Max UV Index3.0 (Moderate)

WindSW 7 mph

Fri 4/10

50° /26°
20%
Times of clouds and sun

RealFeel®45°

RealFeel Shade™43°

Max UV Index3.0 (Moderate)

WindNNW 12 mph

Sat 4/11

43° /23°
20%
Sunshine and a few clouds

RealFeel®46°

RealFeel Shade™38°

Max UV Index6.0 (High)

WindNNW 7 mph

Sun 4/12

44° /28°
20%
Partly sunny

RealFeel®42°

RealFeel Shade™37°

Max UV Index6.0 (High)

WindSSW 9 mph

Mon 4/13

56° /37°
25%
Increasing clouds

RealFeel®53°

RealFeel Shade™53°

Max UV Index4.0 (Moderate)

WindSW 8 mph

Tue 4/14

60° /38°
25%
A blend of sun and clouds

RealFeel®60°

RealFeel Shade™55°

Max UV Index3.0 (Moderate)

WindSW 8 mph

Wed 4/15

60° /38°
25%
Cloudy

RealFeel®61°

RealFeel Shade™61°

Max UV Index2.0 (Low)

WindSSW 5 mph

Thu 4/16

59° /37°
25%
Intervals of clouds and sunshine

RealFeel®63°

RealFeel Shade™59°

Max UV Index4.0 (Moderate)

WindSSW 4 mph

Fri 4/17

58° /37°
55%
Rather cloudy with occasional rain in the afternoon

RealFeel®64°

RealFeel Shade™58°

Max UV Index6.0 (High)

WindS 2 mph

Sat 4/18

55° /38°
60%
Cloudy; a little morning rain followed by a shower in spots in the afternoon

RealFeel®56°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindNW 5 mph

Sun 4/19

47° /38°
25%
Cloudy and cooler

RealFeel®43°

RealFeel Shade™42°

Max UV Index2.0 (Low)

WindNNW 9 mph

Mon 4/20

48° /37°
25%
Cloudy

RealFeel®51°

RealFeel Shade™49°

Max UV Index2.0 (Low)

WindNNE 5 mph

Tue 4/21

51° /36°
25%
Cloudy

RealFeel®50°

RealFeel Shade™49°

Max UV Index2.0 (Low)

WindNE 7 mph

Wed 4/22

53° /36°
55%
Remaining cloudy with occasional rain

RealFeel®53°

RealFeel Shade™53°

Max UV Index2.0 (Low)

WindNW 6 mph

Thu 4/23

52° /35°
25%
Mostly cloudy

RealFeel®50°

RealFeel Shade™49°

Max UV Index3.0 (Moderate)

WindN 8 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Atlantic hurricane season forecast 2026: 11-16 named storms predicted

8 hours ago

Weather Forecasts

April to kick off with surge of spring warmth for millions in East

2 hours ago

Severe Weather

Midwest poised for more severe weather, flooding downpours

2 hours ago

Climate

Colorado towns enact water restrictions as drought forecast looks grim

4 hours ago

Weather Forecasts

Florida has been the “driest in decades” as widespread drought worsens

7 hours ago

More Stories

Featured Stories

Astronomy

What’s behind the recent spike in meteor sightings across the US?

1 hour ago

Astronomy

NASA announces new Mars mission, reshapes goals on the moon

5 hours ago

Recreation

When will DC cherry blossoms reach peak bloom? Very soon, experts say

23 hours ago

Weather News

First tornado forecast: Scientists who dared to forecast 'act of God'

1 day ago

Weather News

Hummingbird migration underway in the US

1 day 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

...

...

...