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

43°F

6°C

Humidity 34%
Wind Speed W 9 mph
Barometer 30.33 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 18 Mar 12:55 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Mostly clear, with a low around 25. Windy, with a west wind around 30 mph, with gusts as high as 45 mph.

    Low: 25 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 38. Very windy, with a west wind 30 to 36 mph, with gusts as high as 55 mph.

    High: 38 °F

    Sunny and
    Very Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. Very windy, with a west wind 31 to 37 mph, with gusts as high as 55 mph.

    Low: 28 °F

    Mostly Clear
    and Very
    Windy

  • Thursday

    Thursday: Sunny, with a high near 38. Very windy, with a west wind 28 to 36 mph, with gusts as high as 44 mph.

    High: 38 °F

    Sunny and
    Very Windy

  • Thursday Night

    Thursday Night: Clear, with a low around 28. Windy, with a west wind 28 to 33 mph, with gusts as high as 39 mph.

    Low: 28 °F

    Clear and
    Windy

  • Friday

    Friday: Sunny, with a high near 41. Windy.

    High: 41 °F

    Sunny and
    Windy

  • Friday Night

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

    Low: 29 °F

    Mostly Clear
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 45. Windy.

    High: 45 °F

    Sunny and
    Windy

  • Saturday Night

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

    Low: 25 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Windy, with a west wind around 30 mph, with gusts as high as 45 mph.
Wednesday
Sunny, with a high near 38. Very windy, with a west wind 30 to 36 mph, with gusts as high as 55 mph.
Wednesday Night
Mostly clear, with a low around 28. Very windy, with a west wind 31 to 37 mph, with gusts as high as 55 mph.
Thursday
Sunny, with a high near 38. Very windy, with a west wind 28 to 36 mph, with gusts as high as 44 mph.
Thursday Night
Clear, with a low around 28. Windy, with a west wind 28 to 33 mph, with gusts as high as 39 mph.
Friday
Sunny, with a high near 41. Windy.
Friday Night
Mostly clear, with a low around 29. Windy.
Saturday
Sunny, with a high near 45. Windy.
Saturday Night
Partly cloudy, with a low around 25. Windy.
Sunday
A slight chance of snow after noon. Partly sunny, with a high near 35. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22. Breezy.
Monday
A slight chance of snow. Mostly sunny, with a high near 36. Breezy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 25. Windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 37. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
12:47 am MDT Mar 18, 2026
Forecast Valid:
1am 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