Weather Boulder Mountain long-term weather forecast

Long-term weather forecast for Boulder Mountain for ten days.

Friday, Jan 16

41 / 28°F

0.00 in

2 mph

28 °F	21 °F	5 am
41 °F	36 °F	11 am
39 °F	34 °F	5 pm
30 °F	25 °F	11 pm

sunrise 7:20 am
sunset 5:02 pm

HOURLY

From morning untill noon partly cloudy, later morning initially partly cloudy, later cloudy, in the evening initially cloudy, later overcast. The highest temperature 41 °F. At night the lowest temperature 28 °F.

Interactive map weather Colorado, USA

GPS: 39.9539; -105.2992

altitude: 8467 ft
local time:

PLACES IN THE AREA

Weather forecast Boulder Mountain, Colorado, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Friday 01/16/2026
5 AM 7 AM	partly cloudy	28 °F 23 °F	0.0 in	5 fps 4 mph south	30.3 in	53 %	14 °F	17 %	0%	0%	0%	17%
11 AM 1 PM	cloudy	41 °F 36 °F	0.0 in	3 fps 2 mph northeast	30.2 in	32 %	16 °F	73 %	0%	0%	3%	72%
5 PM 7 PM	overcast	39 °F 34 °F	0.0 in	4 fps 3 mph north-northeast	30.2 in	34 %	14 °F	90 %	0%	0%	4%	89%
11 PM 1 AM	overcast	30 °F 25 °F	0.0 in	3 fps 2 mph south	30.3 in	47 %	14 °F	95 %	0%	0%	91%	58%
Saturday 01/17/2026
5 AM 7 AM	overcast	27 °F 21 °F	0.0 in	1 fps 1 mph south-southeast	30.3 in	54 %	14 °F	97 %	0%	0%	0%	97%
11 AM 1 PM	clear	43 °F 37 °F	0.0 in	3 fps 2 mph east	30.2 in	32 %	16 °F	0 %	0%	0%	0%	0%
5 PM 7 PM	clear	45 °F 39 °F	0.0 in	3 fps 2 mph west-southwest	30.1 in	30 %	16 °F	0 %	0%	0%	0%	0%
11 PM 1 AM	clear	36 °F 30 °F	0.0 in	7 fps 5 mph west-southwest	30.0 in	45 %	18 °F	0 %	0%	0%	0%	0%

Boulder Mountain, Colorado, USA - information

State: Colorado, USA

GPS coordinates: 39.9539; -105.2992

Time zone: America / Denver time difference in hours with time in NY is -8 hours

Altitude: 8467 ft
The administrative part:

Colorado, Denver
Boulder County, Boulder

Something wrong, something missing?

Weather Boulder Mountain, Colorado, USA. Weather forecast Boulder Mountain.

Boulder Mountain - weather nearby - bigger cities

Coal Creek, Colorado, 5.3 km
Superior, 6.9 km
Louisville, 9.0 km
Gunbarrel, 10 km
Lafayette, 11 km
Niwot, 12 km

Erie, 15 km
Arvada, 15 km
Westminster, 16 km
Wheat Ridge, 18 km
Sherrelwood, 18 km
Longmont, 18 km

Boulder Mountain - weather nearby - the closest place

South Boulder Peak, 0.0 km
Bear Peak, 0.5 km
Columbine Gulch, 1.1 km
Harmon Gulch, 1.1 km
Martin Gulch, 1.2 km
Woods Gulch, 1.3 km

Johnson Gulch, 1.5 km
Shirttail Peak, 1.5 km
North Draw, 1.6 km
Kentucky Gulch, 1.6 km
South Draw, 1.6 km
Rattlesnake Gulch, 1.7 km

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Data source

Weather forecast for Boulder Mountain is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

Weather with Meteobox for your website

Astronomical information Boulder Mountain

data are always in the local time

Sun and light

Jan. 16, 2026

Sunrise:	Sunset:
7:20 am	5:02 pm
Noon:	Length of day:
12:11 pm	09:41
Start of civil twilight*:	End of civil twilight*:
6:50 am	5:32 pm
Start of nautical twilight*:	End of nautical twilight*:
6:17 am	6:04 pm
Start of astronomical twilight*:	End of astronomical twilight*:
5:45 am	6:37 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/16/2026 6:07 am	01/16/2026 2:52 pm
Next new moon:	Next full moon:
01/18/2026	02/01/2026