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

47°F

8°C

Humidity 53%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 10 Apr 10:15 am MDT
Extended Forecast for

Arapahoe Peak CO

  • Today

    Today: Snow showers likely, mainly after 3pm. Some thunder is also possible. Mostly cloudy, with a temperature rising to near 35 by noon, then falling to around 29 during the remainder of the day. Southwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 35 °F⇓

    Partly Sunny
    then Snow
    Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 25. Breezy, with a southwest wind 11 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers then
    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Snow showers, mainly after noon. Some thunder is also possible. High near 35. Breezy, with a west wind 22 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers before midnight. Partly cloudy, with a low around 22. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Windy. Chance
    Snow Showers
    then Mostly
    Clear

  • Sunday

    Sunday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 35. Windy, with a west wind 26 to 30 mph, with gusts as high as 38 mph.

    High: 35 °F

    Windy. Mostly
    Sunny then
    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers. Partly cloudy, with a low around 20. Windy.

    Low: 20 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday

    Monday: Snow showers likely, mainly after noon. Partly sunny, with a high near 31. Windy. Chance of precipitation is 60%.

    High: 31 °F

    Windy. Slight
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers. Mostly cloudy, with a low around 17. Very windy.

    Low: 17 °F

    Snow Showers
    and Very
    Windy

  • Tuesday

    Tuesday: Snow showers. Cloudy, with a high near 20. Very windy.

    High: 20 °F

    Snow Showers
    and Very
    Windy

Detailed Forecast

Today
Snow showers likely, mainly after 3pm. Some thunder is also possible. Mostly cloudy, with a temperature rising to near 35 by noon, then falling to around 29 during the remainder of the day. Southwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 25. Breezy, with a southwest wind 11 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Saturday
Snow showers, mainly after noon. Some thunder is also possible. High near 35. Breezy, with a west wind 22 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday Night
A 40 percent chance of snow showers before midnight. Partly cloudy, with a low around 22. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph. New snow accumulation of less than one inch possible.
Sunday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 35. Windy, with a west wind 26 to 30 mph, with gusts as high as 38 mph.
Sunday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 20. Windy.
Monday
Snow showers likely, mainly after noon. Partly sunny, with a high near 31. Windy. Chance of precipitation is 60%.
Monday Night
Snow showers. Mostly cloudy, with a low around 17. Very windy.
Tuesday
Snow showers. Cloudy, with a high near 20. Very windy.
Tuesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 15. Very windy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 27. Windy.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 17. Windy.
Thursday
A chance of snow showers. Partly sunny, with a high near 32. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
Last Update:
3:32 am MDT Apr 10, 2026
Forecast Valid:
10am MDT Apr 10, 2026-6pm MDT Apr 16, 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