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

29°F

-2°C

Humidity 50%
Wind Speed W 18 G 22 mph
Barometer 30.31 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 29 Jan 1:55 pm MST
Extended Forecast for

Arapahoe Peak CO

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Areas of blowing snow. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -19. Windy, with a west wind around 31 mph, with gusts as high as 47 mph. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 8 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Tonight

    Tonight: A 30 percent chance of snow. Mostly cloudy, with a low around 2. Wind chill values as low as -21. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

    Low: 2 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A 30 percent chance of snow. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -21. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.

    High: 9 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 5. Wind chill values as low as -17. Windy, with a west wind 23 to 31 mph, with gusts as high as 38 mph.

    Low: 5 °F

    Slight Chance
    Snow and
    Windy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 15. Windy, with a west wind 31 to 33 mph, with gusts as high as 46 mph.

    High: 15 °F

    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 7. Windy.

    Low: 7 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 20. Windy.

    High: 20 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 10. Windy.

    Low: 10 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Partly sunny, with a high near 21. Windy.

    High: 21 °F

    Partly Sunny
    and Windy

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Areas of blowing snow. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -19. Windy, with a west wind around 31 mph, with gusts as high as 47 mph. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 30 percent chance of snow. Mostly cloudy, with a low around 2. Wind chill values as low as -21. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -21. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 5. Wind chill values as low as -17. Windy, with a west wind 23 to 31 mph, with gusts as high as 38 mph.
Saturday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 15. Windy, with a west wind 31 to 33 mph, with gusts as high as 46 mph.
Saturday Night
Partly cloudy, with a low around 7. Windy.
Sunday
Sunny, with a high near 20. Windy.
Sunday Night
Mostly cloudy, with a low around 10. Windy.
Monday
Partly sunny, with a high near 21. Windy.
Monday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 7. Blustery.
Tuesday
Snow likely. Mostly cloudy, with a high near 12. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 1. Breezy.
Wednesday
A chance of snow. Partly sunny and cold, with a high near 10. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
Last Update:
11:17 am MST Jan 29, 2026
Forecast Valid:
2pm MST Jan 29, 2026-6pm MST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

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