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

49°F

9°C

Humidity 68%
Wind Speed E 6 mph
Barometer 30.29 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 7 Sep 4:55 am MDT
Extended Forecast for

3 Miles SW Berthoud Falls CO

  • Overnight

    Overnight: A 20 percent chance of showers. Mostly cloudy, with a low around 43. West southwest wind around 11 mph, with gusts as high as 18 mph.

    Low: 43 °F

    Slight Chance
    Showers

  • Labor Day

    Labor Day: A slight chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 63. West southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 63 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. West southwest wind 8 to 11 mph, with gusts as high as 26 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 64. Breezy, with a west wind 8 to 15 mph, with gusts as high as 29 mph.

    High: 64 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. West southwest wind 7 to 13 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. Breezy.

    Low: 36 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Breezy.

    Low: 39 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 43. West southwest wind around 11 mph, with gusts as high as 18 mph.
Labor Day
A slight chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 63. West southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 40. West southwest wind 8 to 11 mph, with gusts as high as 26 mph.
Tuesday
Increasing clouds, with a high near 64. Breezy, with a west wind 8 to 15 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 37. West southwest wind 7 to 13 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 66. Breezy.
Wednesday Night
Mostly clear, with a low around 36. Breezy.
Thursday
Sunny, with a high near 66. Breezy.
Thursday Night
Mostly clear, with a low around 39. Breezy.
Friday
Sunny, with a high near 64. Breezy.
Friday Night
Mostly clear, with a low around 39. Breezy.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 63. Breezy.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. Breezy.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 60. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Berthoud Falls CO
 39.74°N 105.85°W (Elev. 11079 ft)
Last Update:
2:56 am MDT Sep 7, 2026
Forecast Valid:
5am MDT Sep 7, 2026-6pm MDT Sep 13, 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