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.

Overcast

38°F

3°C

Humidity 60%
Wind Speed SW 6 mph
Barometer 30.22 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 17 Mar 6:15 am MDT
Extended Forecast for

2 Miles SSW LONG'S PEAK CO

  • Today

    Today: A 30 percent chance of snow showers before noon. Widespread blowing snow, mainly before noon. Mostly sunny, with a high near 35. Windy, with a west wind 23 to 30 mph, with gusts as high as 55 mph. Total daytime snow accumulation of around an inch possible.

    High: 35 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Tonight

    Tonight: Mostly clear, with a low around 28. Windy, with a west wind 28 to 30 mph, with gusts as high as 50 mph.

    Low: 28 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 42. Windy, with a west wind 26 to 29 mph, with gusts as high as 41 mph.

    High: 42 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Windy, with a west wind 28 to 30 mph, with gusts as high as 41 mph.

    Low: 32 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 48. Windy, with a west wind 23 to 28 mph, with gusts as high as 38 mph.

    High: 48 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. Windy.

    Low: 33 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Sunny, with a high near 50. Windy.

    High: 50 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. Windy.

    Low: 33 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 52. Windy.

    High: 52 °F

    Sunny and
    Windy

Detailed Forecast

Today
A 30 percent chance of snow showers before noon. Widespread blowing snow, mainly before noon. Mostly sunny, with a high near 35. Windy, with a west wind 23 to 30 mph, with gusts as high as 55 mph. Total daytime snow accumulation of around an inch possible.
Tonight
Mostly clear, with a low around 28. Windy, with a west wind 28 to 30 mph, with gusts as high as 50 mph.
Wednesday
Sunny, with a high near 42. Windy, with a west wind 26 to 29 mph, with gusts as high as 41 mph.
Wednesday Night
Mostly clear, with a low around 32. Windy, with a west wind 28 to 30 mph, with gusts as high as 41 mph.
Thursday
Sunny, with a high near 48. Windy, with a west wind 23 to 28 mph, with gusts as high as 38 mph.
Thursday Night
Mostly clear, with a low around 33. Windy.
Friday
Sunny, with a high near 50. Windy.
Friday Night
Partly cloudy, with a low around 33. Windy.
Saturday
Sunny, with a high near 52. Windy.
Saturday Night
Mostly clear, with a low around 31. Windy.
Sunday
A slight chance of snow. Mostly sunny, with a high near 44. Windy.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 26. Windy.
Monday
A chance of snow. Partly sunny, with a high near 42. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW LONG'S PEAK CO
 40.22°N 105.61°W (Elev. 11161 ft)
Last Update:
2:57 am MDT Mar 17, 2026
Forecast Valid:
6am MDT Mar 17, 2026-6pm MDT Mar 23, 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