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.

Fair

51°F

11°C

Humidity 20%
Wind Speed N 3 mph
Barometer 30.24 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 19 Apr 7:55 pm MDT
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Tonight

    Tonight: Mostly clear, with a low around 20. West wind 8 to 13 mph, with gusts as high as 22 mph.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 45. Breezy, with a west wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 45 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. West wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 49. West wind 7 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Little or no snow accumulation expected.

    High: 49 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and midnight. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 46. Windy.

    High: 46 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 18. Very windy.

    Low: 18 °F

    Chance Snow
    Showers and
    Very Windy

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 31. Very windy.

    High: 31 °F

    Snow Showers
    Likely and
    Very Windy

  • Thursday Night

    Thursday Night: Snow showers likely. Mostly cloudy, with a low around 14. Windy.

    Low: 14 °F

    Snow Showers
    Likely and
    Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 20. West wind 8 to 13 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 45. Breezy, with a west wind 11 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 26. West wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 49. West wind 7 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Little or no snow accumulation expected.
Tuesday Night
A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and midnight. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 46. Windy.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 18. Very windy.
Thursday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 31. Very windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 14. Windy.
Friday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 29. Breezy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 12. Breezy.
Saturday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 29. Breezy.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 12. Breezy.
Sunday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 28. 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:
12:47 pm MDT Apr 19, 2026
Forecast Valid:
8pm MDT Apr 19, 2026-6pm MDT Apr 26, 2026
 
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Additional Resources

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Chance of Precipitation