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

Penetanguishene, Ontario

29°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Penetanguishene

Ontario

29°
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
Penetanguishene, 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
Sunday, May 3

Day

5/3
51°Hi
RealFeel® 52°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Some sunshine giving way to clouds and cool with a couple of showers

Max UV Index8.0 (Very High)

AccuLumen Brightness Index™5 (Medium)

WindSSW 8 mph

Wind Gusts21 mph

Probability of Precipitation85%

Probability of Thunderstorms17%

Precipitation0.12 in

Rain0.12 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover67%

Morning

Afternoon

Night

5/3
44°Lo
RealFeel® 33°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Breezy with occasional rain and drizzle

WindWSW 14 mph

Wind Gusts32 mph

Probability of Precipitation84%

Probability of Thunderstorms0%

Precipitation0.06 in

Rain0.06 in

Hours of Precipitation3

Hours of Rain3

Cloud Cover98%

Evening

Overnight

Sun & Moon

14 hrs 20 mins
Rise 6:07 AM
Set 8:27 PM
Waning Gibbous
Rise 11:05 PM
Set 7:14 AM

Temperature History

5/3
High
Low
Forecast
51°
44°
Average
58°
37°
Last Year
51°
34°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Polar vortex aftermath to bring chilly May days to Midwest, Northeast

1 hour ago

Weather News

5 killed in small plane crash in Texas, authorities say

1 day ago

Weather News

Camp Mystic halts plans to reopen this summer

1 day ago

Weather Forecasts

High-altitude storm to bring gusty thunderstorms to California

1 hour ago

Severe Weather

After lull, severe storms to re-fire in central US starting Monday

1 hour ago

 More Stories

Featured Stories

Astronomy

May's biggest astronomy events include shooting stars, rare Blue Moon

1 day ago

Recreation

Watch: Yellowstone hot spring erupts twice in 2 days

1 day ago

Severe Weather

First tornado in nearly 2 years confirmed in West Virginia

11 hours ago

Astronomy

SpaceX rocket debris is on a collision course with the moon

2 days ago

Severe Weather

Texas police rescue mom from surging floodwater using jumper cables

2 days ago
World North America Canada Ontario Penetanguishene

Weather Near Penetanguishene:

  • 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

...

...

...