Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

50°F

10°C

Humidity 36%
Wind Speed NW 5 mph
Barometer 30.29 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 23 Mar 10:35 am MDT
Extended Forecast for

Arapahoe Peak CO

  • Today

    Today: A 30 percent chance of snow, mainly after noon.  Mostly cloudy, with a high near 35. Breezy, with a west wind 22 to 24 mph, with gusts as high as 37 mph.  Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 26. Windy, with a west wind 21 to 26 mph, with gusts as high as 38 mph.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Windy. Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. Windy, with a west wind 25 to 28 mph, with gusts as high as 39 mph.

    High: 40 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Windy, with a west wind 23 to 29 mph, with gusts as high as 36 mph.

    Low: 29 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 44. Windy, with a west wind 25 to 29 mph, with gusts as high as 37 mph.

    High: 44 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. Windy.

    Low: 30 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A 30 percent chance of snow after noon.  Partly sunny, with a high near 40. Windy.

    High: 40 °F

    Windy. Mostly
    Sunny then
    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 27. Breezy.

    High: 27 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 35. Breezy, with a west wind 22 to 24 mph, with gusts as high as 37 mph. Little or no snow accumulation expected.
Tonight
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 26. Windy, with a west wind 21 to 26 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 40. Windy, with a west wind 25 to 28 mph, with gusts as high as 39 mph.
Tuesday Night
Partly cloudy, with a low around 29. Windy, with a west wind 23 to 29 mph, with gusts as high as 36 mph.
Wednesday
Sunny, with a high near 44. Windy, with a west wind 25 to 29 mph, with gusts as high as 37 mph.
Wednesday Night
Mostly clear, with a low around 30. Windy.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 40. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 17. Windy.
Friday
A chance of snow. Partly sunny, with a high near 27. Breezy.
Friday Night
A chance of snow before midnight. Mostly cloudy, with a low around 15. Breezy.
Saturday
A chance of snow. Partly sunny, with a high near 35. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22. Breezy.
Sunday
Snow likely. Mostly cloudy, with a high near 35. Windy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
12:46 am MDT Mar 23, 2026
10am MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database