Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Southwest soaker: Storm to unleash rain, severe weather. See the forecast. Chevron right
Nor'easter to churn off East Coast this week. Click for the details. Chevron right

Keystone, CO

39°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Keystone

Colorado

39°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
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
Keystone, CO 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
October 20

Overnight

10/20
34°
RealFeel® 30°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Partly cloudy

WindSSW 6 mph

Wind Gusts7 mph

Humidity85%

Dew Point32°

Probability of Precipitation0%

Precipitation0.00 in

Cloud Cover54%

Visibility10 mi

Morning

Day & Night

Sun & Moon

10 hrs 59 mins
Rise 7:19 AM
Set 6:18 PM
Waxing Gibbous
Rise 3:36 PM
Set 2:22 AM

Temperature History

10/20
High
Low
Forecast
55°
34°
Average
44°
15°
Last Year
39°
19°

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Storm to bring renewed flood risk to California, Southwest

6 hours ago

Weather News

NC Highway 12 closes for second time in weeks after second nor’easters

31 minutes ago

Weather News

Slow-moving nor'easter to spread gusty winds to U.S. Atlantic Coast

3 hours ago

Astronomy

A meteor shower linked to Halley’s Comet peaks Wednesday night

23 hours ago

Hurricane

Another East Pacific storm brewing, eyeing the southern Mexican shore

3 hours ago

 More Stories

Featured Stories

Climate

El Niño is making days on Earth slightly longer

21 hours ago

Climate

Could saving summer snow change the future of skiing?

1 day ago

Weather News

Dog rescued after 50 hours alone in Alaska wilderness

3 days ago

Astronomy

Japan prepares to bring back the first samples of Mars’ moon Phobos

20 hours ago

Recreation

Rockslide kills bicyclist on popular trail at Ohiopyle State Park

1 hour ago
World North America United States Colorado Keystone

Weather Near Keystone:

  • 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 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

...

...

...