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

38°F

3°C

Humidity 71%
Wind Speed SW 14 G 25 mph
Barometer 30.03 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 25 Feb 7:35 pm MST
Extended Forecast for

2 Miles NNE Arapahoe Peak CO

Winter Weather Advisory February 25, 07:39pm until February 26, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 25, 07:39pm until February 26, 12:00am

    NOW until 12:00am Thu

    Winter Weather Advisory

  • Tonight

    Low: 12 °F

    Snow and
    Blowing Snow

  • Thursday

    Thursday: Snow likely, mainly before 11am. Widespread blowing snow. Partly sunny, with a steady temperature around 15. Wind chill values as low as -10. Very windy, with a west wind 31 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 15 °F

    Snow Likely
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12. Wind chill values as low as -10. Windy, with a west wind 30 to 32 mph, with gusts as high as 55 mph.

    Low: 12 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Sunny, with a high near 23. Wind chill values as low as -9. Very windy, with a west wind 32 to 37 mph, with gusts as high as 60 mph.

    High: 23 °F

    Sunny and
    Very Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 15. Very windy, with a west wind 30 to 38 mph, with gusts as high as 60 mph.

    Low: 15 °F

    Mostly Clear
    and Very
    Windy

  • Saturday

    Saturday: Partly sunny, with a high near 27. Windy.

    High: 27 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Cloudy, with a low around 20. Windy.

    Low: 20 °F

    Chance Snow
    and Windy

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 26. Windy.

    High: 26 °F

    Snow Likely
    and Windy

Detailed Forecast

Tonight
Snow. Widespread blowing snow. Low around 12. Wind chill values as low as -7. Very windy, with a west wind 32 to 38 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.
Thursday
Snow likely, mainly before 11am. Widespread blowing snow. Partly sunny, with a steady temperature around 15. Wind chill values as low as -10. Very windy, with a west wind 31 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Partly cloudy, with a low around 12. Wind chill values as low as -10. Windy, with a west wind 30 to 32 mph, with gusts as high as 55 mph.
Friday
Sunny, with a high near 23. Wind chill values as low as -9. Very windy, with a west wind 32 to 37 mph, with gusts as high as 60 mph.
Friday Night
Mostly clear, with a low around 15. Very windy, with a west wind 30 to 38 mph, with gusts as high as 60 mph.
Saturday
Partly sunny, with a high near 27. Windy.
Saturday Night
A 40 percent chance of snow. Cloudy, with a low around 20. Windy.
Sunday
Snow likely. Mostly cloudy, with a high near 26. Windy.
Sunday Night
Snow likely. Cloudy, with a low around 16. Breezy.
Monday
Snow. Cloudy, with a high near 24. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 14. Breezy.
Tuesday
Snow. Mostly cloudy, with a high near 24. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 12. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 25. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Arapahoe Peak CO
 40.04°N 105.63°W (Elev. 12546 ft)
Last Update:
6:04 pm MST Feb 25, 2026
Forecast Valid:
7pm MST Feb 25, 2026-6pm MST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation