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.

Overcast

28°F

-2°C

Humidity 80%
Wind Speed Calm
Barometer 30.31 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 8 Mar 2:35 am MDT
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Overnight

    Overnight: Patchy blowing snow. Mostly clear, with a low around 8. Wind chill values as low as -10. Breezy, with a west wind around 17 mph, with gusts as high as 31 mph.

    Low: 8 °F

    Patchy
    Blowing Snow
    and Breezy

  • Sunday

    Sunday: Patchy blowing snow. Sunny, with a high near 24. Wind chill values as low as -8. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph.

    High: 24 °F

    Patchy
    Blowing Snow
    and Breezy

  • Sunday Night

    Sunday Night: Patchy blowing snow. Partly cloudy, with a low around 16. Wind chill values as low as -2. Breezy, with a west wind 21 to 23 mph, with gusts as high as 34 mph.

    Low: 16 °F

    Patchy
    Blowing Snow
    and Breezy

  • Monday

    Monday: Patchy blowing snow. Sunny, with a high near 30. Wind chill values as low as -2. Windy, with a west wind 23 to 26 mph, with gusts as high as 39 mph.

    High: 30 °F

    Patchy
    Blowing Snow
    and Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. Windy, with a west wind 20 to 25 mph, with gusts as high as 37 mph.

    Low: 19 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 30. Windy.

    High: 30 °F

    Slight Chance
    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: A chance of snow before 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 6. Breezy. Chance of precipitation is 50%.

    Low: 6 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: A slight chance of snow showers before 11am. Mostly sunny, with a high near 17. Windy.

    High: 17 °F

    Windy. Slight
    Chance Snow
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 13. Windy.

    Low: 13 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Overnight
Patchy blowing snow. Mostly clear, with a low around 8. Wind chill values as low as -10. Breezy, with a west wind around 17 mph, with gusts as high as 31 mph.
Sunday
Patchy blowing snow. Sunny, with a high near 24. Wind chill values as low as -8. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph.
Sunday Night
Patchy blowing snow. Partly cloudy, with a low around 16. Wind chill values as low as -2. Breezy, with a west wind 21 to 23 mph, with gusts as high as 34 mph.
Monday
Patchy blowing snow. Sunny, with a high near 30. Wind chill values as low as -2. Windy, with a west wind 23 to 26 mph, with gusts as high as 39 mph.
Monday Night
Mostly clear, with a low around 19. Windy, with a west wind 20 to 25 mph, with gusts as high as 37 mph.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 30. Windy.
Tuesday Night
A chance of snow before 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 6. Breezy. Chance of precipitation is 50%.
Wednesday
A slight chance of snow showers before 11am. Mostly sunny, with a high near 17. Windy.
Wednesday Night
Partly cloudy, with a low around 13. Windy.
Thursday
Partly sunny, with a high near 28. Very windy.
Thursday Night
Mostly cloudy, with a low around 22. Very windy.
Friday
Partly sunny, with a high near 31. Very windy.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 21. Windy.
Saturday
A chance of snow. Partly sunny, with a high near 32. Very windy.
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Forecast Area
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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:
1:33 am MST Mar 8, 2026
Forecast Valid:
1am MST Mar 8, 2026-6pm MDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation