National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

35°F

2°C

Humidity 55%
Wind Speed Calm
Barometer 30.43 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 8 Nov 8:55 pm MST
Extended Forecast for

LONG'S PEAK CO

  • Tonight

    Tonight: Mostly clear, with a low around 30. Breezy, with a west wind 18 to 23 mph, with gusts as high as 39 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 46. Breezy, with a west wind 11 to 16 mph decreasing to 5 to 10 mph in the morning. Winds could gust as high as 26 mph.

    High: 46 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. Breezy, with a west wind 8 to 17 mph, with gusts as high as 29 mph.

    Low: 31 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Windy, with a west wind 24 to 26 mph, with gusts as high as 44 mph.

    Low: 27 °F

    Mostly Clear
    and Windy

  • Veterans Day

    Veterans Day: Sunny, with a high near 40. Windy.

    High: 40 °F

    Sunny and
    Windy then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. Breezy.

    Low: 28 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 43. Breezy.

    High: 43 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Breezy, with a west wind 18 to 23 mph, with gusts as high as 39 mph.
Monday
Sunny, with a high near 46. Breezy, with a west wind 11 to 16 mph decreasing to 5 to 10 mph in the morning. Winds could gust as high as 26 mph.
Monday Night
Partly cloudy, with a low around 31. Breezy, with a west wind 8 to 17 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 40. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.
Tuesday Night
Mostly clear, with a low around 27. Windy, with a west wind 24 to 26 mph, with gusts as high as 44 mph.
Veterans Day
Sunny, with a high near 40. Windy.
Wednesday Night
Mostly clear, with a low around 28. Breezy.
Thursday
Sunny, with a high near 43. Breezy.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 44. Breezy.
Friday Night
Mostly clear, with a low around 30. Breezy.
Saturday
Mostly sunny, with a high near 41. Breezy.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 41.
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 105.59°W (Elev. 11115 ft)
Last Update:
11:46 am MST Nov 8, 2026
Forecast Valid:
9pm MST Nov 8, 2026-6pm MST Nov 15, 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