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

Gravenhurst, Ontario

6°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Gravenhurst

Ontario

6°
No results found.
Try searching for a city, zip code or point of interest.
settings
Gravenhurst, 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
Saturday, March 21

Day

3/21
39°Hi
RealFeel® 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Cloudy

Max UV Index2.0 (Low)

WindN 8 mph

Wind Gusts17 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover97%

Night

3/21
27°Lo
RealFeel® 16°
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

WindENE 9 mph

Wind Gusts22 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover87%

Sun & Moon

12 hrs 12 mins
Rise 6:19 AM
Set 6:31 PM
Waxing Crescent
Rise 7:12 AM
Set 10:17 PM

Temperature History

3/21
High
Low
Forecast
39°
27°
Average
40°
18°
Last Year
44°
14°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Arctic cold to bring snow for some in central, eastern US before 2026

3 hours ago

Astronomy

Top space and astronomy stories to watch in 2026

1 day ago

Weather Forecasts

Rain to return to California, just in time for New Year's celebrations

6 hours ago

Travel

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

3 hours ago

Weather News

5 injured after massive boulder crashes onto California highway

1 day ago

 More Stories

Featured Stories

Astronomy

1st meteor shower of 2026 to peak this weekend

1 day ago

Health

The US has seen nearly 28,000 whooping cough cases this year

2 hours ago

Recreation

Hiker’s body recovered from California's tallest mountain after storms

6 days ago

Astronomy

The upsidedown moon: Why the moon looks odd on the other side of the w...

4 days ago

Astronomy

These are the top 3 astronomy stories of 2025

1 week ago
World North America Canada Ontario Gravenhurst

Weather Near Gravenhurst:

  • 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
© 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 | Data Sources

...

...

...