National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Mostly Cloudy

33°F

1°C

Humidity 47%
Wind Speed W 3 mph
Barometer 30.42 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 13 Jan 6:55 pm MST
Extended Forecast for

7 Miles NW Arapahoe Peak CO

  • Tonight

    Tonight: A 20 percent chance of snow after 8pm. Mostly cloudy, with a steady temperature around 22. West wind 7 to 10 mph, with gusts as high as 16 mph.

    Low: 22 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before 9am. Partly sunny, with a high near 27. West wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 27 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. West wind around 9 mph, with gusts as high as 15 mph.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 29. West wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 10. West wind around 11 mph, with gusts as high as 18 mph.

    Low: 10 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 19. Breezy.

    High: 19 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 25. Breezy.

    High: 25 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of snow after 8pm. Mostly cloudy, with a steady temperature around 22. West wind 7 to 10 mph, with gusts as high as 16 mph.
Wednesday
A 20 percent chance of snow before 9am. Partly sunny, with a high near 27. West wind 7 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 17. West wind around 9 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 29. West wind 9 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 10. West wind around 11 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 19. Breezy.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 25. Breezy.
Saturday Night
Mostly clear, with a low around 15.
Sunday
Sunny, with a high near 29.
Sunday Night
Mostly clear, with a low around 13.
M.L.King Day
Sunny, with a high near 29.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Arapahoe Peak CO
 40.08°N 105.74°W (Elev. 10371 ft)
Last Update:
2:06 pm MST Jan 13, 2026
Forecast Valid:
7pm MST Jan 13, 2026-6pm MST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation