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

76°F

24°C

Humidity 15%
Wind Speed W 9 G 16 mph
Barometer 30.50 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 1 Sep 4:15 pm MDT
Extended Forecast for

Berthoud Pass CO

  • Tonight

    Tonight: Mostly clear, with a low around 38. East wind around 10 mph becoming west after midnight. Winds could gust as high as 16 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 53. West northwest wind 6 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 16 mph.

    High: 53 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. North northeast wind 8 to 10 mph becoming southwest in the evening. Winds could gust as high as 17 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 52. West wind around 10 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

    High: 52 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. North wind 8 to 13 mph becoming southwest in the evening. Winds could gust as high as 18 mph.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 53.

    High: 53 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 37. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny
    then Showers
    Likely

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 38. East wind around 10 mph becoming west after midnight. Winds could gust as high as 16 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 53. West northwest wind 6 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
Mostly clear, with a low around 40. North northeast wind 8 to 10 mph becoming southwest in the evening. Winds could gust as high as 17 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 52. West wind around 10 mph becoming north in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 38. North wind 8 to 13 mph becoming southwest in the evening. Winds could gust as high as 18 mph.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 53.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 37. Chance of precipitation is 20%.
Friday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 49.
Friday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38.
Saturday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 50.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 47.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 37.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Berthoud Pass CO
 39.79°N 105.77°W (Elev. 11749 ft)
Last Update:
2:12 pm MDT Sep 1, 2025
Forecast Valid:
4pm MDT Sep 1, 2025-6pm MDT Sep 8, 2025
 
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