Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Polar vortex to unleash frigid air before end of January. Get the details. Chevron right
Accumulating snow to blanket part of Northeast this week. See the forecast. Chevron right

Thornton, CO

49°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Thornton

Colorado

49°
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
Thornton, CO 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 Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, January 13

Night

1/13
34°Lo
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
A shower in spots late this evening; otherwise, mostly cloudy

WindE 8 mph

Wind Gusts17 mph

Probability of Precipitation49%

Probability of Thunderstorms10%

Precipitation0.00 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover90%

Evening

Overnight

Sun & Moon

9 hrs 37 mins
Rise 7:20 AM
Set 4:57 PM
Waning Crescent
Rise 3:12 AM
Set 12:34 PM

Temperature History

1/13
High
Low
Forecast
61°
34°
Average
49°
19°
Last Year
37°
19°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Snow returns with colder air in northeast U.S. beyond midweek

8 hours ago

Weather Forecasts

Florida to have freezing weather as temperatures tumble in Southeast

10 hours ago

Astronomy

Crew-11 astronauts set for early return as NASA eyes California weathe...

9 hours ago

Winter Weather

Polar vortex to usher in much colder air to central and eastern U.S.

9 hours ago

Winter Weather

January Thaw: The midwinter warmup that makes it feel like spring

1 day ago

 More Stories

Featured Stories

Weather News

Kilauea’s latest eruption sent lava 800 feet high

12 hours ago

Weather News

Wildfires scorch up to 52,000 acres in Argentina's Patagonia

13 hours ago
Live Blog

Lightning over Milan, like you've never seen it

LATEST ENTRY

ISS astronaut captures surreal photo of lightning and Milan at night

1 day ago

Weather News

Japan dives into New Year with prayers and an icy plunge

1 day ago

Astronomy

SpaceX launches Twilight rideshare with NASA, 3D-printing missions

1 day ago
World North America United States Colorado Thornton

Weather Near Thornton:

  • Boulder, CO
  • Denver, CO
  • Fort Collins, CO
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

...

...

...