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

Rossmore, Ontario

12°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Rossmore

Ontario

12°
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
Rossmore, 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
Wednesday, March 11

Day

3/11
33°Hi
RealFeel® 21°
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
Periods of snow in the morning; otherwise, remaining cloudy and windy

Max UV Index1.0 (Low)

WindNNW 18 mph

Wind Gusts29 mph

Probability of Precipitation57%

Probability of Thunderstorms0%

Precipitation0.03 in

Snow0.62 in

Hours of Precipitation3

Cloud Cover79%

Night

3/11
12°Lo
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Clear

WindNNW 14 mph

Wind Gusts24 mph

Probability of Precipitation5%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover4%

Sun & Moon

11 hrs 40 mins
Rise 6:30 AM
Set 6:10 PM
Last Quarter
Rise 2:13 AM
Set 10:16 AM

Temperature History

3/11
High
Low
Forecast
33°
12°
Average
37°
20°
Last Year
56°
28°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Upcoming Valentine's Day storm to bring drenching rain to southern US

7 hours ago

Winter Weather

Storms line up to revive California's winter

16 hours ago

Winter Weather

80-mile crack splits Lake Erie’s ice as the lake nears rare milestone

21 hours ago

Weather Forecasts

Cold to pull back in eastern U.S. during week two, three of February

17 hours ago

Winter Weather

Flying snow, ice are injuring drivers: In some states, it can cost you

3 days ago

 More Stories

Featured Stories

Astronomy

A snow-rimmed Grand Canyon stands out in astronaut photo

16 hours ago

Weather News

Avalanches on Italian mountains claim 13 lives

20 hours ago

Astronomy

6 planets, moon will align in February, but there's a catch

23 hours ago

Winter Weather

Ice on the Hudson River visible from space

3 days ago

Weather News

Teen swam hours to get help for family swept out to sea

5 days ago
World North America Canada Ontario Rossmore

Weather Near Rossmore:

  • Buffalo, NY
  • Oshawa, 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

...

...

...