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

39°F

4°C

Humidity 25%
Wind Speed W 14 G 26 mph
Barometer 30.40 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 11 Mar 3:55 pm MDT
Extended Forecast for

2 Miles NNE Arapahoe Peak CO

High Wind Warning March 12, 04:00am until March 13, 12:00pm
Click here for hazard details and duration
High Wind Warning

  • Tonight

    Tonight: Mostly clear, with a low around 9. Wind chill values as low as -14. Very windy, with a west wind 30 to 40 mph, with gusts as high as 65 mph.

    Low: 9 °F

    Mostly Clear
    and Very
    Windy

  • Thursday

    Thursday: Sunny, with a high near 25. Wind chill values as low as -13. Very windy, with a west wind 43 to 47 mph, with gusts as high as 80 mph.

    High: 25 °F

    Sunny and
    Very Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Wind chill values as low as -4. Very windy, with a west wind 39 to 47 mph, with gusts as high as 80 mph.

    Low: 18 °F

    Partly Cloudy
    and Very
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 35. Wind chill values as low as -4. Very windy, with a west wind 37 to 39 mph, with gusts as high as 65 mph.

    High: 35 °F

    Mostly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. Very windy, with a west wind 41 to 47 mph, with gusts as high as 60 mph.

    Low: 22 °F

    Partly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Partly sunny, with a high near 31. Very windy.

    High: 31 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 8. Very windy. Chance of precipitation is 80%.

    Low: 8 °F

    Heavy Snow
    and Very
    Windy

  • Sunday

    Sunday: Snow. Cloudy, with a high near 12. Very windy.

    High: 12 °F

    Snow and Very
    Windy

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 8. Windy.

    Low: 8 °F

    Snow Likely
    and Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 9. Wind chill values as low as -14. Very windy, with a west wind 30 to 40 mph, with gusts as high as 65 mph.
Thursday
Sunny, with a high near 25. Wind chill values as low as -13. Very windy, with a west wind 43 to 47 mph, with gusts as high as 80 mph.
Thursday Night
Partly cloudy, with a low around 18. Wind chill values as low as -4. Very windy, with a west wind 39 to 47 mph, with gusts as high as 80 mph.
Friday
Mostly sunny, with a high near 35. Wind chill values as low as -4. Very windy, with a west wind 37 to 39 mph, with gusts as high as 65 mph.
Friday Night
Partly cloudy, with a low around 22. Very windy, with a west wind 41 to 47 mph, with gusts as high as 60 mph.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 31. Very windy.
Saturday Night
Snow. The snow could be heavy at times. Low around 8. Very windy. Chance of precipitation is 80%.
Sunday
Snow. Cloudy, with a high near 12. Very windy.
Sunday Night
Snow likely. Mostly cloudy, with a low around 8. Windy.
Monday
Snow likely. Mostly cloudy, with a high near 23. Windy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22. Very windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 32. Very windy.
Tuesday Night
Partly cloudy, with a low around 23. Windy.
Wednesday
Sunny, with a high near 38. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Arapahoe Peak CO
 40.04°N 105.63°W (Elev. 12546 ft)
Last Update:
12:47 pm MDT Mar 11, 2026
Forecast Valid:
4pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation