National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

40°F

4°C

Humidity 47%
Wind Speed Calm
Barometer 30.59 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 19 Mar 9:35 am MDT
Extended Forecast for

7 Miles NW Arapahoe Peak CO

  • Today

    Today: Sunny, with a high near 53. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 53 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 34. Breezy, with a west wind 11 to 16 mph, with gusts as high as 24 mph.

    Low: 34 °F

    Clear and
    Breezy then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. West wind 9 to 11 mph, with gusts as high as 15 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. West wind around 9 mph, with gusts as high as 15 mph.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 59 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow, mainly after noon. Partly sunny, with a high near 46.

    High: 46 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of rain and snow before midnight. Partly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 53. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 34. Breezy, with a west wind 11 to 16 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 56. West wind 9 to 11 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 35. West wind around 9 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 59. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 32. Breezy.
Sunday
A 40 percent chance of snow, mainly after noon. Partly sunny, with a high near 46.
Sunday Night
A slight chance of rain and snow before midnight. Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Sunny, with a high near 55. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Arapahoe Peak CO
 40.08°N 105.74°W (Elev. 10371 ft)
Last Update:
3:11 am MDT Mar 19, 2026
Forecast Valid:
10am MDT Mar 19, 2026-6pm MDT Mar 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation