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

28°F

-2°C

Humidity 86%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 23 Nov 9:55 am MST
Extended Forecast for

4 Miles WNW LONG'S PEAK CO

  • Today

    Today: A 20 percent chance of snow showers after 4pm. Mostly cloudy, with a temperature falling to around 26 by 5pm. East southeast wind 5 to 8 mph becoming north northeast in the afternoon.

    High: 33 °F⇓

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. Wind chill values as low as zero. Breezy, with a west wind 9 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    Showers then
    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 23. Wind chill values as low as -1. Breezy, with a west wind 16 to 23 mph, with gusts as high as 37 mph.

    High: 23 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Windy, with a west wind 22 to 26 mph, with gusts as high as 45 mph.

    Low: 11 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before 11am. Mostly sunny, with a high near 15. Breezy, with a west wind 11 to 18 mph, with gusts as high as 34 mph.

    High: 15 °F

    Breezy.
    Chance Snow
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 9. Breezy.

    Low: 9 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers. Partly sunny, with a high near 20. Breezy.

    High: 20 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Partly Cloudy
    and Breezy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 28. Breezy.

    High: 28 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
A 20 percent chance of snow showers after 4pm. Mostly cloudy, with a temperature falling to around 26 by 5pm. East southeast wind 5 to 8 mph becoming north northeast in the afternoon.
Tonight
A 40 percent chance of snow showers, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. Wind chill values as low as zero. Breezy, with a west wind 9 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 23. Wind chill values as low as -1. Breezy, with a west wind 16 to 23 mph, with gusts as high as 37 mph.
Monday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Windy, with a west wind 22 to 26 mph, with gusts as high as 45 mph.
Tuesday
A 30 percent chance of snow showers before 11am. Mostly sunny, with a high near 15. Breezy, with a west wind 11 to 18 mph, with gusts as high as 34 mph.
Tuesday Night
Partly cloudy, with a low around 9. Breezy.
Wednesday
A 20 percent chance of snow showers. Partly sunny, with a high near 20. Breezy.
Wednesday Night
Partly cloudy, with a low around 18. Breezy.
Thanksgiving Day
Mostly sunny, with a high near 28. Breezy.
Thursday Night
Partly cloudy, with a low around 16. Breezy.
Friday
Mostly sunny, with a high near 25. Breezy.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 13.
Saturday
A chance of snow showers. Partly sunny, with a high near 19. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
9:31 am MST Nov 23, 2025
Forecast Valid:
10am MST Nov 23, 2025-6pm MST Nov 29, 2025
 
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