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.

Mostly Cloudy

45°F

7°C

Humidity 66%
Wind Speed S 3 mph
Barometer 30.20 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 1 Mar 4:55 pm MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 32. Breezy, with a west wind 17 to 23 mph, with gusts as high as 34 mph.

    High: 32 °F

    Slight Chance
    Snow and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 16. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 25 mph. New snow accumulation of around an inch possible.

    Low: 16 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow. High near 27. Breezy, with a west wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 27 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 12. West wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    Low: 12 °F

    Snow Likely
    then Chance
    Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before 11am. Sunny, with a high near 28. Breezy.

    High: 28 °F

    Slight Chance
    Snow and
    Breezy then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Thursday

    Thursday: Snow likely, mainly after 11am. Partly sunny, with a high near 27. Breezy.

    High: 27 °F

    Snow Likely
    and Breezy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 10. Breezy.

    Low: 10 °F

    Heavy Snow
    and Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Monday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 32. Breezy, with a west wind 17 to 23 mph, with gusts as high as 34 mph.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 25 mph. New snow accumulation of around an inch possible.
Tuesday
Snow. High near 27. Breezy, with a west wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 12. West wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of snow before 11am. Sunny, with a high near 28. Breezy.
Wednesday Night
Mostly clear, with a low around 11.
Thursday
Snow likely, mainly after 11am. Partly sunny, with a high near 27. Breezy.
Thursday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 10. Breezy.
Friday
Snow. Cloudy, with a high near 14. Breezy.
Friday Night
Snow likely. Mostly cloudy, with a low around 3.
Saturday
A chance of snow. Partly sunny, with a high near 21. Breezy.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 10. Breezy.
Sunday
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 N Arapahoe Peak CO
 40.06°N 105.66°W (Elev. 12014 ft)
Last Update:
11:46 am MST Mar 1, 2026
Forecast Valid:
5pm MST Mar 1, 2026-6pm MDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation