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

29°F

-2°C

Humidity 76%
Wind Speed E 6 mph
Barometer 30.78 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 15 Oct 11:35 pm MDT
Extended Forecast for

5 Miles NW LONG'S PEAK CO

  • Tonight

    Tonight: Mostly clear, with a low around 14. North northwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 38. North wind 5 to 9 mph becoming light and variable in the afternoon. Winds could gust as high as 16 mph.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 24. Breezy, with a light west southwest wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 22 mph.

    Low: 24 °F

    Clear then
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 47. Breezy, with a west wind 6 to 15 mph, with gusts as high as 22 mph.

    High: 47 °F

    Sunny and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Breezy, with a west wind 7 to 12 mph increasing to 16 to 21 mph in the evening.

    Low: 29 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 46. Breezy.

    High: 46 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 28.

    Low: 28 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Monday

    Monday: A slight chance of snow showers. Mostly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 14. North northwest wind 9 to 11 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 38. North wind 5 to 9 mph becoming light and variable in the afternoon. Winds could gust as high as 16 mph.
Friday Night
Clear, with a low around 24. Breezy, with a light west southwest wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 47. Breezy, with a west wind 6 to 15 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 29. Breezy, with a west wind 7 to 12 mph increasing to 16 to 21 mph in the evening.
Sunday
Mostly sunny, with a high near 46. Breezy.
Sunday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 28.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 46.
Wednesday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 33.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW LONG'S PEAK CO
 40.31°N 105.68°W (Elev. 12136 ft)
Last Update:
12:46 pm MDT Oct 15, 2026
Forecast Valid:
11pm MDT Oct 15, 2026-6pm MDT Oct 22, 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