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

39°F

4°C

Humidity 53%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 15 Apr 9:55 pm MDT
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Tonight

    Tonight: Mostly clear, with a low around 19. Breezy, with a west wind around 18 mph, with gusts as high as 31 mph.

    Low: 19 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 35. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 38 mph.

    High: 35 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers after midnight. Increasing clouds, with a low around 14. Breezy, with a west southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 40 mph.

    Low: 14 °F

    Breezy.
    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: Snow showers. The snow could be heavy at times. High near 18. Wind chill values as low as -5. Blustery, with a south southwest wind 11 to 16 mph becoming west northwest 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 18 °F

    Heavy Snow
    and Blustery

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 4. Blustery, with a west wind 14 to 22 mph, with gusts as high as 33 mph.

    Low: 4 °F

    Chance Snow
    Showers and
    Blustery

  • Saturday

    Saturday: A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 21. Breezy.

    High: 21 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 8. Breezy.

    Low: 8 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 34. Breezy.

    High: 34 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Breezy, with a west wind around 18 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 35. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 38 mph.
Thursday Night
A 20 percent chance of snow showers after midnight. Increasing clouds, with a low around 14. Breezy, with a west southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 40 mph.
Friday
Snow showers. The snow could be heavy at times. High near 18. Wind chill values as low as -5. Blustery, with a south southwest wind 11 to 16 mph becoming west northwest 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 4. Blustery, with a west wind 14 to 22 mph, with gusts as high as 33 mph.
Saturday
A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 21. Breezy.
Saturday Night
Mostly clear, with a low around 8. Breezy.
Sunday
Sunny, with a high near 34. Breezy.
Sunday Night
Partly cloudy, with a low around 18. Breezy.
Monday
A chance of snow showers after noon. Partly sunny, with a high near 38. Breezy.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 22.
Tuesday
A chance of snow showers. Mostly sunny, with a high near 42. Breezy.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 25. Breezy.
Wednesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 39. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.06°N 105.66°W (Elev. 12014 ft)
Last Update:
12:46 pm MDT Apr 15, 2026
Forecast Valid:
10pm MDT Apr 15, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation