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

31°F

-1°C

Humidity 70%
Wind Speed Calm
Barometer 30.57 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 20 Mar 8:35 am MDT
Extended Forecast for

7 Miles NW Arapahoe Peak CO

  • Today

    Today: Sunny, with a high near 58. West wind 8 to 10 mph, with gusts as high as 15 mph.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 37. West southwest wind 7 to 9 mph.

    Low: 37 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 63. Breezy, with a west wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 63 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Breezy, with a west wind 16 to 21 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after noon. Partly sunny, with a high near 52. West northwest wind 5 to 9 mph, with gusts as high as 16 mph.

    High: 52 °F

    Mostly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before midnight. Partly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow
    then Partly
    Cloudy

  • Monday

    Monday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. Breezy.

    High: 51 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 58. West wind 8 to 10 mph, with gusts as high as 15 mph.
Tonight
Clear, with a low around 37. West southwest wind 7 to 9 mph.
Saturday
Sunny, with a high near 63. Breezy, with a west wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 34. Breezy, with a west wind 16 to 21 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 32 mph.
Sunday
A 40 percent chance of snow after noon. Partly sunny, with a high near 52. West northwest wind 5 to 9 mph, with gusts as high as 16 mph.
Sunday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 29.
Monday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 51. Breezy.
Tuesday Night
Partly cloudy, with a low around 35. Breezy.
Wednesday
Sunny, with a high near 56. Breezy.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
A slight chance of snow. Mostly sunny, with a high near 49.
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:
12:46 am MDT Mar 20, 2026
Forecast Valid:
8am MDT Mar 20, 2026-6pm MDT Mar 26, 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