Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Newsletters
  • Advertising
  • Superior Accuracy™
Tropical trouble could stir near Southeast beaches around 4th of July. Get details Chevron right
Severe storms, flash flooding to bring July Fourth holiday travel hassles. Get details Chevron right

Lone Tree, CO

77°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Lone Tree

Colorado

77°
No results found.
Try searching for a city, zip code or point of interest.
settings
Lone Tree, 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

Newsletters

Advertising

Superior Accuracy™

Video

Winter Center
Today

Hourly

 Daily Radar MinuteCast Monthly Air Quality Health & Activities

11 AM

81°
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Air Quality Alert

4:10 PM Monday - 4:00 PM Tuesday

RealFeel Shade™79°

WindSSW 7 mph

Air QualityFair

Max UV Index8 (Very High)

Wind Gusts9 mph

Humidity26%

Indoor Humidity26% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover55%

Visibility10 mi

Cloud Ceiling30000 ft

12 PM

84°
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Air Quality Alert

4:10 PM Monday - 4:00 PM Tuesday

RealFeel Shade™81°

WindSSW 7 mph

Air QualityFair

Max UV Index11 (Extreme)

Wind Gusts8 mph

Humidity24%

Indoor Humidity24% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover61%

Visibility10 mi

Cloud Ceiling30000 ft

1 PM

86°
RealFeel® 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Air Quality Alert

4:10 PM Monday - 4:00 PM Tuesday

RealFeel Shade™83°

WindS 7 mph

Air QualityPoor

Max UV Index10 (Very High)

Wind Gusts8 mph

Humidity21%

Indoor Humidity21% (Ideal Humidity)

Dew Point41° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover73%

Visibility10 mi

Cloud Ceiling30000 ft

2 PM

88°
RealFeel® 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 6%
Chevron down
Mostly cloudy
alerts

Air Quality Alert

4:10 PM Monday - 4:00 PM Tuesday

RealFeel Shade™85°

WindSSE 8 mph

Air QualityPoor

Max UV Index7 (High)

Wind Gusts10 mph

Humidity18%

Indoor Humidity18% (Slightly Dry)

Dew Point39° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover83%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

90°
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 6%
Chevron down
Cloudy
alerts

Air Quality Alert

4:10 PM Monday - 4:00 PM Tuesday

RealFeel Shade™87°

WindSSE 9 mph

Air QualityPoor

Max UV Index5 (Moderate)

Wind Gusts15 mph

Humidity16%

Indoor Humidity16% (Slightly Dry)

Dew Point38° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

88°
RealFeel® 89°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 10%
Chevron down
Mostly cloudy

RealFeel Shade™85°

WindS 9 mph

Air QualityPoor

Max UV Index4 (Moderate)

Wind Gusts13 mph

Humidity18%

Indoor Humidity18% (Slightly Dry)

Dew Point40° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover78%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

85°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 51%
Chevron down
Mostly cloudy w/ t-storms

RealFeel Shade™79°

WindSSW 10 mph

Air QualityPoor

Max UV Index2 (Low)

Wind Gusts13 mph

Humidity23%

Indoor Humidity23% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover64%

Rain0.04 in

Visibility6 mi

Cloud Ceiling4000 ft

6 PM

83°
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 47%
Chevron down
Partly sunny

RealFeel Shade™80°

WindSSW 10 mph

Air QualityPoor

Max UV Index2 (Low)

Wind Gusts15 mph

Humidity26%

Indoor Humidity26% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover49%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

82°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 29%
Chevron down
Partly sunny

RealFeel Shade™78°

WindSSW 10 mph

Air QualityPoor

Max UV Index1 (Low)

Wind Gusts13 mph

Humidity28%

Indoor Humidity28% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover38%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

78°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny

RealFeel Shade™75°

WindSW 10 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts16 mph

Humidity30%

Indoor Humidity30% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover24%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

75°
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Clear

WindSW 10 mph

Air QualityFair

Wind Gusts16 mph

Humidity34%

Indoor Humidity34% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover3%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

71°
RealFeel® 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

WindSSW 10 mph

Air QualityFair

Wind Gusts17 mph

Humidity39%

Indoor Humidity39% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover16%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

68°
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear

WindSSW 10 mph

Air QualityFair

Wind Gusts17 mph

Humidity44%

Indoor Humidity43% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover28%

Visibility10 mi

Cloud Ceiling30000 ft

Further Ahead

Tomorrow

Thursday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Severe storms, flash flooding to bring July 4 holiday travel hassles

20 minutes ago

Astronomy

July offers rare meteor shower combo, stunning views of the Milky Way

5 days ago

Weather News

Tropical trouble could stir near Southeast beaches around 4th of July

1 hour ago

Travel

A mother thought her baby was blown out of a plane

3 days ago

Weather News

Flights cancelled as Atlanta airport recovers from severe weather

2 days ago

 More Stories

Featured Stories

Weather News

AccuWeather joins Perplexity to power AI weather answers

4 days ago

Travel

A mother thought her baby was blown out of a plane

3 days ago

Weather News

Fossil reveals ‘Last of Us’-type fungus likely lived with dinosaurs

5 days ago

Climate

Your AI prompts could have a hidden environmental cost

1 week ago

Weather News

World’s most liveable city for 2025 revealed

1 week ago
World North America United States Colorado Lone Tree

Weather Near Lone Tree:

  • 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
© 2025 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

...

...

...