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

Granby-Grand County Airport (KGNB)

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

Fair

13°F

-11°C

Humidity 78%
Wind Speed Calm
Barometer 30.62 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 12 Jan 9:55 am MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Today

    Today: Sunny, with a high near 26. Blustery, with a west northwest wind 11 to 15 mph, with gusts as high as 29 mph.

    High: 26 °F

    Sunny then
    Sunny and
    Blustery

  • Tonight

    Tonight: Mostly clear, with a low around 12. Wind chill values as low as -6. Blustery, with a west northwest wind 11 to 16 mph, with gusts as high as 31 mph.

    Low: 12 °F

    Mostly Clear
    then Partly
    Cloudy and
    Blustery

  • Tuesday

    Tuesday: Increasing clouds, with a high near 25. Wind chill values as low as -4. Breezy, with a west wind 18 to 23 mph, with gusts as high as 37 mph.

    High: 25 °F

    Increasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as -1. Breezy, with a west wind 15 to 21 mph, with gusts as high as 34 mph.

    Low: 12 °F

    Slight Chance
    Snow and
    Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 22. Breezy, with a west wind 16 to 18 mph, with gusts as high as 29 mph.

    High: 22 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 13. Breezy.

    Low: 13 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 24. Breezy.

    High: 24 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of snow after 11pm. Partly cloudy, with a low around 4. Breezy.

    Low: 4 °F

    Slight Chance
    Snow and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 13. Windy.

    High: 13 °F

    Partly Sunny
    and Windy

Detailed Forecast

Today
Sunny, with a high near 26. Blustery, with a west northwest wind 11 to 15 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 12. Wind chill values as low as -6. Blustery, with a west northwest wind 11 to 16 mph, with gusts as high as 31 mph.
Tuesday
Increasing clouds, with a high near 25. Wind chill values as low as -4. Breezy, with a west wind 18 to 23 mph, with gusts as high as 37 mph.
Tuesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as -1. Breezy, with a west wind 15 to 21 mph, with gusts as high as 34 mph.
Wednesday
Partly sunny, with a high near 22. Breezy, with a west wind 16 to 18 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 13. Breezy.
Thursday
Sunny, with a high near 24. Breezy.
Thursday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 4. Breezy.
Friday
Partly sunny, with a high near 13. Windy.
Friday Night
Mostly cloudy, with a low around 7. Breezy.
Saturday
Mostly sunny, with a high near 19. Windy.
Saturday Night
Mostly clear, with a low around 9. Breezy.
Sunday
Sunny, with a high near 24. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.04°N 105.65°W (Elev. 11270 ft)
Last Update:
3:27 am MST Jan 12, 2026
Forecast Valid:
10am MST Jan 12, 2026-6pm MST Jan 18, 2026
 
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Additional Resources

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