Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Nor'easter threat looms as snowstorm heads toward mid-Atlantic. See the snow forecast. Chevron right
California expecting new snowstorm after measuring 90+ inches. Get the forecast. Chevron right

Keystone, CO

26°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Keystone

Colorado

26°
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
Help
Keystone, 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 WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, February 20

Current Weather

12:12 PM

26°F
Mostly cloudy
RealFeel® 24°
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™ 20°
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®
24°
RealFeel Shade™
20°
Max UV Index
1.4 (Low)
Wind
SSE 6 mph
Wind Gusts
11 mph
Humidity
47%
Indoor Humidity
23% (Very Dry)
Dew Point
9° F
Pressure
↔ 29.56 in
Cloud Cover
80%
Visibility
5 mi
Cloud Ceiling
4200 ft

Day

2/20
26°Hi
RealFeel® 24°
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™ 20°
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
Not as cold with periods of snow, accumulating 2-4 inches, turning breezy this afternoon

Max UV Index1.0 (Low)

AccuLumen Brightness Index™2 (Dark)

WindSW 10 mph

Wind Gusts22 mph

Probability of Precipitation94%

Probability of Thunderstorms2%

Precipitation0.08 in

Snow2.57 in

Hours of Precipitation5

Cloud Cover92%

Morning

Afternoon

Night

2/20
4°Lo
RealFeel® -11°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Cloudy with snow and flurries late with little or no accumulation

WindWNW 10 mph

Wind Gusts15 mph

Probability of Precipitation60%

Probability of Thunderstorms0%

Precipitation0.00 in

Snow0.14 in

Hours of Precipitation4

Cloud Cover97%

Evening

Overnight

Sun & Moon

10 hrs 56 mins
Rise 6:50 AM
Set 5:46 PM
Waxing Crescent
Rise 8:15 AM
Set 9:40 PM

Temperature History

2/20
High
Low
Forecast
26°
4°
Average
29°
-1°
Last Year
32°
19°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Nor’easter threat looms as snowstorm set to blanket mid-Atlantic

54 minutes ago

Severe Weather

Likely tornadoes destroy homes, wrap mobile homes around trees

2 hours ago

Winter Weather

California faces a new storm threat, adding to staggering snowfall

58 minutes ago

Weather Forecasts

El Nino is brewing: Here’s what it means for US weather in 2026

2 hours ago

Weather News

280,000-acre wildfire explodes across Oklahoma, Kansas

25 minutes ago

More Stories

Featured Stories

Winter Weather

Search teams working to recover bodies of skiers killed in avalanche

1 day ago

Weather Forecasts

Wildfire season to ramp up early as drought covers over 40% of the US

2 days ago

Weather News

Bald eagle rescued from floating ice on New York's Hudson River

20 hours ago

Climate

75% of global coffee supply faces rising extreme heat, analysis says

20 hours ago

Travel

The island with an air-conditioned ‘forest’ to cope with summers

22 hours 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

...

...

...