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

47°F

8°C

Humidity 80%
Wind Speed SE 3 mph
Barometer 30.56 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 27 Aug 6:55 am MDT
Extended Forecast for

2 Miles N Berthoud Pass CO

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 64. West wind 9 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 64 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 47. North wind around 9 mph becoming south southwest in the evening. Winds could gust as high as 15 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64. Breezy, with a west wind 9 to 17 mph, with gusts as high as 31 mph.

    High: 64 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48. West southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. Breezy, with a west wind 11 to 20 mph, with gusts as high as 36 mph.

    High: 63 °F

    Breezy.
    Partly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 47. Breezy. Chance of precipitation is 40%.

    Low: 47 °F

    Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 59. Breezy. Chance of precipitation is 60%.

    High: 59 °F

    Breezy.
    Partly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny
    then Showers
    Likely

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 64. West wind 9 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Tonight
Partly cloudy, with a low around 47. North wind around 9 mph becoming south southwest in the evening. Winds could gust as high as 15 mph.
Friday
Mostly sunny, with a high near 64. Breezy, with a west wind 9 to 17 mph, with gusts as high as 31 mph.
Friday Night
Mostly cloudy, with a low around 48. West southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. Breezy, with a west wind 11 to 20 mph, with gusts as high as 36 mph.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 47. Breezy. Chance of precipitation is 40%.
Sunday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 59. Breezy. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43.
Monday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 57.
Monday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Berthoud Pass CO
 39.81°N 105.77°W (Elev. 10397 ft)
Last Update:
6:07 am MDT Aug 27, 2026
Forecast Valid:
7am MDT Aug 27, 2026-6pm MDT Sep 2, 2026
 
Forecast Discussion
 
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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