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

62°F

17°C

Humidity 10%
Wind Speed SW 15 G 21 mph
Barometer 30.27 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 20 Apr 1:55 pm MDT
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. Breezy, with a west northwest wind around 16 mph, with gusts as high as 25 mph.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 29. Breezy, with a west wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 49. West wind 7 to 11 mph becoming south southeast in the afternoon. Winds could gust as high as 18 mph.

    High: 49 °F

    Sunny then
    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 30. Southeast wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 30 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 47. Windy, with a west southwest wind 15 to 25 mph, with gusts as high as 38 mph.

    High: 47 °F

    Slight Chance
    Snow Showers
    and Windy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 19. Windy.

    Low: 19 °F

    Chance Snow
    Showers and
    Windy

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 30. Windy. Chance of precipitation is 60%.

    High: 30 °F

    Snow Showers
    Likely and
    Windy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 15. Windy.

    Low: 15 °F

    Snow Showers
    Likely and
    Windy

  • Friday

    Friday: Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 31. Windy.

    High: 31 °F

    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. Breezy, with a west northwest wind around 16 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 29. Breezy, with a west wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 49. West wind 7 to 11 mph becoming south southeast in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 30. Southeast wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph.
Wednesday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 47. Windy, with a west southwest wind 15 to 25 mph, with gusts as high as 38 mph.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 19. Windy.
Thursday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 30. Windy. Chance of precipitation is 60%.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 15. Windy.
Friday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 31. Windy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 11. Breezy.
Saturday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 28. Breezy.
Saturday Night
Snow showers. Mostly cloudy, with a low around 14. Blustery.
Sunday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a high near 27. Breezy.
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Forecast Area
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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 20, 2026
Forecast Valid:
2pm MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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