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

11°F

-12°C

Humidity 82%
Wind Speed Calm
Barometer 30.30 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 2 Feb 6:35 am MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Today

    Today: Mostly sunny, with a high near 21. Wind chill values as low as -4. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.

    High: 21 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -14. Blustery, with a west wind 16 to 18 mph, with gusts as high as 30 mph.

    Low: 5 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: A 40 percent chance of snow after 11am. Partly sunny, with a high near 15. Wind chill values as low as -13. Breezy, with a west wind 20 to 24 mph, with gusts as high as 38 mph. New snow accumulation of less than one inch possible.

    High: 15 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 3. Wind chill values as low as -11. Breezy, with a west wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 3 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 18. Breezy, with a west wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 18 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 8. Breezy.

    Low: 8 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 27. Breezy.

    High: 27 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 21. Wind chill values as low as -4. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.
Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -14. Blustery, with a west wind 16 to 18 mph, with gusts as high as 30 mph.
Tuesday
A 40 percent chance of snow after 11am. Partly sunny, with a high near 15. Wind chill values as low as -13. Breezy, with a west wind 20 to 24 mph, with gusts as high as 38 mph. New snow accumulation of less than one inch possible.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 3. Wind chill values as low as -11. Breezy, with a west wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Mostly sunny, with a high near 18. Breezy, with a west wind 11 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 8. Breezy.
Thursday
Sunny, with a high near 27. Breezy.
Thursday Night
Mostly clear, with a low around 12.
Friday
Sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 13. Blustery.
Saturday
Mostly sunny, with a high near 24. Blustery.
Saturday Night
Partly cloudy, with a low around 12. Blustery.
Sunday
Mostly sunny, with a high near 24. Blustery.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.06°N 105.66°W (Elev. 12014 ft)
Last Update:
3:27 am MST Feb 2, 2026
Forecast Valid:
6am MST Feb 2, 2026-6pm MST Feb 8, 2026
 
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Additional Resources

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Chance of Precipitation