New York, NY 27° Los Angeles, CA 36° Chicago, IL 27° Houston, TX 36° Miami, FL 30° Phoenix, AZ 47° Seattle, WA 19° Denver, CO 34° Toronto, ON 26° Vancouver, BC 21°
WeatherLive › Colorado › Lone Tree

Lone Tree, CO Weather (80124)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherLone Tree · 5:01 PM MDT
31° | 19°
31°C
Feels like 26°
Mostly cloudy
WindNW 11 mph · Gusts 15 mph
Precip17% · –
Humidity20% · Dew point 5°
UV index9 Very high
Air Quality49 Good
Pressure29.74 inHg
Visibility6 mi
Sunrise / Sunset6:25 AM · 7:35 PM · 13h 10m

Weather map — Lone Tree

Full radar →
Now
30°
7%
6 mph
18:00
30°
9%
4 mph
19:00
27°
10%
8 mph
20:00
24°
8%
7 mph
21:00
23°
10%
3 mph
22:00
22°
11%
7 mph
23:00
19°
13%
8 mph
00:00
18°
16%
1 mph
01:00
18°
15%
4 mph
02:00
17°
16%
2 mph
03:00
18°
14%
4 mph
04:00
18°
14%
5 mph
05:00
18°
14%
6 mph
06:00
18°
13%
8 mph
07:00
19°
11%
7 mph
08:00
20°
11%
8 mph
09:00
23°
10%
8 mph
10:00
25°
10%
5 mph
11:00
26°
9%
6 mph
12:00
27°
9%
5 mph
13:00
28°
9%
7 mph
14:00
29°
3%
13 mph
15:00
20°
44%
26 mph
16:00
17°
0.06 in
10 mph

Today · Sat 8/29

High 31°
17% / –

Mostly cloudy. Winds NW at 12 mph.

Tonight · Sat 8/29

Low 17°
10% / –

Mostly cloudy. Winds SE at 3 mph.

Tomorrow · Sun 8/30

29° | 16°
69% / 0.18 in

Mostly cloudy. Winds NW at 26 mph.

7-day trend

Lone Tree · temperature + precipitation

10-day forecast

Updated 5:01 PM

Details & indices

Wind
11 mph NW
Gusts 15 mph
Humidity
20%
Dew point 5°
Pressure
29.74 inHg
Falling
UV index
9 — Very high
High today
Air Quality
Good
AQI 49 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Lone Tree

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Moderate

Sun & moon

Sunrise6:25 AM
Sunset7:35 PM
Length of day13h 10m
Moonrise8:14 PM
Moonset7:55 AM
Moon phase🌕 Full Moon · 97%
Next full moonSep 26 Harvest Moon
Latitude39.5517°N
Longitude-104.8863°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Denver
Mostly cloudy
34°
Colorado Springs
Mostly cloudy
32°
Aurora
Mostly cloudy
32° 🌤️
Fort Collins
—
— 🌤️
Lakewood
—
—
Data sources · Saturday, August 29
Where the Lone Tree forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 39.5517°N, -104.8863°.
NBM + global weather models
Updated: 5:01 PM
Weather in Lone Tree
Over the next 10 days Lone Tree tops out around 31° (Wednesday) and dips to 15° on the coolest night (Tuesday). Models drop roughly 2.0 in of precipitation across the stretch — watch Monday (76%). Expect a blustery spell — gusts near 31 mph on Sunday. No active NWS alerts at the moment — quiet on the hazards front. Right now Lone Tree is running about 67° warmer than Cheyenne. Longer view: mountain climate — intense sun, cool nights and snow well beyond 'winter'.
Lone Tree, CO · Elev 5,948 ft · 39.55°N, 104.89°W · Colorado · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 5:01 PM