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.

Mostly Cloudy

34°F

1°C

Humidity 94%
Wind Speed N 3 mph
Barometer 29.97 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 14 Apr 9:15 am MDT
Extended Forecast for

2 Miles NNE Arapahoe Peak CO

  • Today

    Today: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 22. Breezy, with a south southeast wind 11 to 21 mph becoming west in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

    High: 22 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow showers, mainly before midnight. Low around 13. Wind chill values as low as -8. Windy, with a west wind 21 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 13 °F

    Snow Showers
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 26. Wind chill values as low as -8. Windy, with a west wind 30 to 32 mph, with gusts as high as 48 mph. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Windy. Chance
    Snow Showers
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 20. Windy, with a west wind 30 to 32 mph, with gusts as high as 48 mph.

    Low: 20 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 35. Windy, with a west southwest wind 31 to 34 mph, with gusts as high as 50 mph.

    High: 35 °F

    Windy. Mostly
    Sunny then
    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 11. Windy.

    Low: 11 °F

    Slight Chance
    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 14. Windy. Chance of precipitation is 80%.

    High: 14 °F

    Heavy Snow
    and Windy

  • Friday Night

    Friday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 4. Windy.

    Low: 4 °F

    Snow Showers
    Likely and
    Windy

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 18. Windy.

    High: 18 °F

    Chance Snow
    Showers and
    Windy

Detailed Forecast

Today
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 22. Breezy, with a south southeast wind 11 to 21 mph becoming west in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow showers, mainly before midnight. Low around 13. Wind chill values as low as -8. Windy, with a west wind 21 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
A 30 percent chance of snow showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 26. Wind chill values as low as -8. Windy, with a west wind 30 to 32 mph, with gusts as high as 48 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 20. Windy, with a west wind 30 to 32 mph, with gusts as high as 48 mph.
Thursday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 35. Windy, with a west southwest wind 31 to 34 mph, with gusts as high as 50 mph.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 11. Windy.
Friday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 14. Windy. Chance of precipitation is 80%.
Friday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 4. Windy.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 18. Windy.
Saturday Night
Mostly clear, with a low around 6. Breezy.
Sunday
Sunny, with a high near 31. Breezy.
Sunday Night
Partly cloudy, with a low around 18. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 36. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Arapahoe Peak CO
 40.04°N 105.63°W (Elev. 12546 ft)
Last Update:
3:58 am MDT Apr 14, 2026
Forecast Valid:
9am MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation