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

35°F

2°C

Humidity 62%
Wind Speed E 3 mph
Barometer 30.25 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 29 Mar 3:35 am MDT
Extended Forecast for

2 Miles NNE Arapahoe Peak CO

  • Overnight

    Overnight: Mostly clear, with a low around 26. Windy, with a west wind 25 to 28 mph, with gusts as high as 40 mph.

    Low: 26 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 39. Windy, with a west wind 28 to 31 mph, with gusts as high as 47 mph.

    High: 39 °F

    Windy. Sunny
    then Slight
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. Windy, with a west wind 22 to 29 mph, with gusts as high as 44 mph.

    Low: 27 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 48. Windy, with a west wind 24 to 30 mph, with gusts as high as 49 mph. Little or no snow accumulation expected.

    High: 48 °F

    Windy. Mostly
    Sunny then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 23. Windy, with a west wind 20 to 28 mph, with gusts as high as 46 mph.

    Low: 23 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday

    Tuesday: Snow showers. High near 35. Breezy. Chance of precipitation is 90%.

    High: 35 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers. The snow could be heavy at times. Low around 17. Breezy. Chance of precipitation is 90%.

    Low: 17 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. Cloudy, with a high near 27. Breezy.

    High: 27 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before midnight. Mostly cloudy, with a low around 19. Windy.

    Low: 19 °F

    Snow Showers
    and Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 26. Windy, with a west wind 25 to 28 mph, with gusts as high as 40 mph.
Sunday
A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 39. Windy, with a west wind 28 to 31 mph, with gusts as high as 47 mph.
Sunday Night
Mostly cloudy, with a low around 27. Windy, with a west wind 22 to 29 mph, with gusts as high as 44 mph.
Monday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 48. Windy, with a west wind 24 to 30 mph, with gusts as high as 49 mph. Little or no snow accumulation expected.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 23. Windy, with a west wind 20 to 28 mph, with gusts as high as 46 mph.
Tuesday
Snow showers. High near 35. Breezy. Chance of precipitation is 90%.
Tuesday Night
Snow showers. The snow could be heavy at times. Low around 17. Breezy. Chance of precipitation is 90%.
Wednesday
Snow showers. Some thunder is also possible. Cloudy, with a high near 27. Breezy.
Wednesday Night
Snow showers, mainly before midnight. Mostly cloudy, with a low around 19. Windy.
Thursday
Snow showers likely, mainly after noon. Partly sunny, with a high near 30. Windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 13. Windy.
Friday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 16. Windy.
Friday Night
Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 7. Windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 18. Windy.
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Forecast Area
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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:
2:39 am MDT Mar 29, 2026
Forecast Valid:
3am MDT Mar 29, 2026-6pm MDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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