Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Severe weather, flooding return to central US | Click to see the impacts. Chevron right

Lone Tree, CO

78°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Lone Tree

Colorado

78°
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
Lone Tree, 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
Air Quality Alert

July

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
28
Plenty of sunshine
89°
56°
29
Mostly sunny
86°
57°
30
Partly sunny
83°
58°
1
Partly sunny with a shower
84°
58°
2
A little afternoon rain
88°
63°
3
Clouds and sun
98°
65°
4
Mostly sunny
89°
60°
5
Abundant sunshine
89°
61°
6
Considerable cloudiness
80°
54°
7
Times of clouds and sun
81°
53°
8
Sunny
83°
56°
9
Sunny to partly cloudy
89°
61°
10
Mostly sunny
90°
59°
11
Brilliant sunshine
88°
60°
12
Plenty of sunlight
83°
58°
13
Sunny
90°
60°
14
Sunny
90°
60°
15
Considerable cloudiness
86°
62°
16
Partial sunshine
84°
59°
17
Partly sunny
85°
58°
18
Times of clouds and sun
83°
57°
19
Sunny
86°
62°
20
Times of clouds and sun
87°
61°
21
Cloudy
88°
63°
22
Times of sun and clouds
83°
61°
23
Partly sunny
83°
59°
24
Decreasing clouds
86°
60°
25
Partly sunny
85°
60°
26
Cloudy
88°
63°
27
Partly sunny
82°
58°
28
Partly sunny
84°
58°
29
Times of clouds and sun
87°
59°
30
Mostly sunny
86°
57°
31
Mostly sunny
82°
57°
1
Decreasing clouds
82°
58°

Temperature Graph

°F
100° 90° 80° 70° 60° Jul
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

July Weather in Lone Tree

Lone Tree's July 2026 forecast shows daily high temperatures ranging from 80° to 98°, with overnight lows between 53° and 65°. The average high for July is 86° with an average low of 59°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Lone Tree. See also: August | September | October.

Further Ahead

August 2026

September 2026

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Severe storms to return to central US as flood risk rises

7 hours ago

Weather News

Rescues underway, dam fears grow as Arthur floods Gulf Coast homes

1 day ago

Weather News

Next round of record-challenging heat on the way for Pacific Northwest

7 hours ago

Severe Weather

Tornadoes, winds rip through Illinois causing widespread damage

2 days ago

Live Blog

Live: World Cup 2026 weather updates

LATEST ENTRY

USMNT fans’ celebration registers on seismic sensors in Seattle

9 hours ago

More Stories

Featured Stories

Severe Weather

Illinois has already surpassed its record year for tornado reports

2 days ago

Recreation

Black bear injures teen on Washington trail

2 days ago

Astronomy

Meteorological summer vs. astronomical summer explained

2 days ago

Recreation

Free climber dies after falling into volcanic crater in Yemen

3 days ago

Health

Pickle is the pumpkin spice of summer

5 days 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 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

...

...

...