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

40°F

4°C

Humidity 37%
Wind Speed SE 3 mph
Barometer 30.36 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 18 Mar 4:35 am MDT
Extended Forecast for

4 Miles NW LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 38. Windy, with a west wind 23 to 29 mph, with gusts as high as 44 mph.

    High: 38 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 27. Windy, with a west wind 20 to 28 mph, with gusts as high as 41 mph.

    Low: 27 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 42. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.

    High: 42 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Breezy, with a west wind around 18 mph, with gusts as high as 31 mph.

    Low: 28 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 43. Breezy, with a west wind 15 to 18 mph, with gusts as high as 31 mph.

    High: 43 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. Blustery.

    Low: 29 °F

    Mostly Clear
    then Mostly
    Clear and
    Blustery

  • Saturday

    Saturday: Sunny, with a high near 48. Breezy.

    High: 48 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: A chance of snow after noon. Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 38. Windy, with a west wind 23 to 29 mph, with gusts as high as 44 mph.
Tonight
Mostly clear, with a low around 27. Windy, with a west wind 20 to 28 mph, with gusts as high as 41 mph.
Thursday
Sunny, with a high near 42. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.
Thursday Night
Mostly clear, with a low around 28. Breezy, with a west wind around 18 mph, with gusts as high as 31 mph.
Friday
Sunny, with a high near 43. Breezy, with a west wind 15 to 18 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 29. Blustery.
Saturday
Sunny, with a high near 48. Breezy.
Saturday Night
Partly cloudy, with a low around 25. Breezy.
Sunday
A chance of snow after noon. Partly sunny, with a high near 38.
Sunday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23.
Monday
A slight chance of snow. Partly sunny, with a high near 38. Breezy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 26. Breezy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 39. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
3:16 am MDT Mar 18, 2026
Forecast Valid:
4am MDT Mar 18, 2026-6pm MDT Mar 24, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation