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

Treadwell, Ontario

21°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Treadwell

Ontario

21°
No results found.
Try searching for a city, zip code or point of interest.
Create Account Unlock extended daily forecasts and additional saved locations — all with your free account.
Let's Go Chevron right
Have an account already? Login
settings
Treadwell, 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
Yellow Warning - Snow Squall

Today's Weather

Mon, Jan 19

Intermittent snow and flurries, accumulating a coating to an inch; breezy this afternoon Hi: 24°

Tonight: A couple of flurries this evening; otherwise, breezy with clearing Lo: -4°

Current Weather

4:19 PM

21°F
RealFeel® 15°
Light snow More Details
RealFeel Shade™ 15°
Wind SSW 6 mph
Wind Gusts 15 mph
Air Quality Fair

MINUTECAST™

Snow, heavy at times, for at least 60 min

Now
5:19 PM

Looking Ahead

A cold wave from Friday into Tuesday

WinterCast®

Started
Late Sun Night - Mon Afternoon

Snow

Ending in 1 hour

Treadwell Weather Radar

Treadwell Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

5 PM 22°
rain drop 61%
6 PM 23°
rain drop 49%
7 PM 21°
rain drop 48%
8 PM 20°
rain drop 48%
9 PM 18°
rain drop 44%
10 PM 17°
rain drop 34%
11 PM 16°
rain drop 34%
12 AM 15°
rain drop 29%
1 AM 14°
rain drop 20%
2 AM 11°
rain drop 20%
3 AM 8°
rain drop 20%
4 AM 5°
rain drop 20%

10-Day Weather Forecast

Today

1/19

24° -4°

Snow and flurries at times

Night: Breezy; flurries this evening
93%

Tue

1/20

8° 0°

Partly sunny and colder

Partly cloudy
25%

Wed

1/21

23° 19°

Not as cold with snow, 1-2"

A little snow; breezy late
88%

Thu

1/22

29° 9°

Breezy with a little snow

Partly cloudy
88%

Fri

1/23

11° -20°

Partly sunny and colder

Clear and very cold
15%

Sat

1/24

-5° -25°

Sunny and very cold

Clear and very cold
5%

Sun

1/25

-3° -16°

Sunshine, but very cold

Mostly clear and very cold
3%

Mon

1/26

6° -6°

Very cold; a bit of p.m. snow

A little snow in the evening
55%

Tue

1/27

4° -5°

Very cold; a bit of a.m. snow

Partly cloudy
55%

Wed

1/28

7° -1°

Partly sunny and very cold

Clear
18%

Sun & Moon

9 hrs 14 mins
Rise 7:34 AM
Set 4:48 PM
Waxing Crescent
Rise 8:21 AM
Set 5:43 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Dust & Dander Extreme Data is not supported in this location

Top Stories

Winter Weather

Stormy late-January setup raises risk for snow and ice impacts

20 minutes ago

Winter Weather

Massive 100-vehicle crash shuts down highway, multiple injured

1 hour ago

Astronomy

Northern lights forecast: Aurora could reach as far south as Alabama

2 hours ago

Winter Weather

Dangerously cold air to surge through dozens of states later this week

43 minutes ago

Weather News

Deadly wildfires burned across southern Chile amid extreme heat and wi...

2 hours ago

 More Stories

Featured Stories

Astronomy

How to photograph aurora lights on your phone

6 hours ago

Climate

Western US faces worsening snow drought, with California the exception

2 days ago

Climate

Why this famous iceberg turned blue and what it says about melting ice

3 days ago

Weather News

High-speed train crash kills dozens in Spain, many more injured

6 hours ago

Recreation

Death of 2 Florida students highlights risks of sand collapse

4 days ago
World North America Canada Ontario Treadwell

Weather Near Treadwell:

  • Laval, Quebec
  • Montreal, Quebec
  • Ottawa, 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
© 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

...

...

...