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.

Overcast

4°F

-16°C

Humidity 73%
Wind Speed Calm
Barometer 29.88 in
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 25 Jan 5:15 am MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Today

    Today: Snow, mainly after noon. Patchy blowing snow. High near -1. Wind chill values as low as -34. Breezy, with a west wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: -1 °F

    Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow likely, mainly before 11pm. Widespread blowing snow, mainly after 5am. Cloudy, then gradually becoming partly cloudy, with a low around -14. Wind chill values as low as -41. Breezy, with a west wind 18 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: -14 °F

    Snow Likely
    and Blowing
    Snow

  • Monday

    Monday: Sunny and cold, with a high near 9. Wind chill values as low as -39. Windy, with a west wind 26 to 30 mph, with gusts as high as 47 mph.

    High: 9 °F

    Cold and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around -1. Wind chill values as low as -25. Windy, with a west wind 22 to 29 mph, with gusts as high as 45 mph.

    Low: -1 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 14. Breezy, with a west wind around 22 mph, with gusts as high as 34 mph.

    High: 14 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 1. Breezy.

    Low: 1 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. Breezy.

    High: 20 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 3. Breezy.

    Low: 3 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: A slight chance of snow after 11am. Partly sunny, with a high near 20. Breezy.

    High: 20 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Today
Snow, mainly after noon. Patchy blowing snow. High near -1. Wind chill values as low as -34. Breezy, with a west wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow likely, mainly before 11pm. Widespread blowing snow, mainly after 5am. Cloudy, then gradually becoming partly cloudy, with a low around -14. Wind chill values as low as -41. Breezy, with a west wind 18 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Sunny and cold, with a high near 9. Wind chill values as low as -39. Windy, with a west wind 26 to 30 mph, with gusts as high as 47 mph.
Monday Night
Partly cloudy, with a low around -1. Wind chill values as low as -25. Windy, with a west wind 22 to 29 mph, with gusts as high as 45 mph.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 14. Breezy, with a west wind around 22 mph, with gusts as high as 34 mph.
Tuesday Night
Mostly clear, with a low around 1. Breezy.
Wednesday
Mostly sunny, with a high near 20. Breezy.
Wednesday Night
Mostly cloudy, with a low around 3. Breezy.
Thursday
A slight chance of snow after 11am. Partly sunny, with a high near 20. Breezy.
Thursday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 3.
Friday
A chance of snow. Partly sunny, with a high near 19. Breezy.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 6. Breezy.
Saturday
A slight chance of snow. Partly sunny, with a high near 21. Breezy.
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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 25, 2026
Forecast Valid:
5am MST Jan 25, 2026-6pm MST Jan 31, 2026
 
Forecast Discussion
 
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Additional Resources

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