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

37°F

3°C

Humidity 58%
Wind Speed Calm
Barometer 30.57 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 5 Oct 3:15 am MDT
Extended Forecast for

Berthoud Pass CO

  • Overnight

    Overnight: Clear, with a low around 37. West northwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 37 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 51. Northwest wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. West northwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Partly sunny, with a high near 50. West northwest wind 6 to 9 mph becoming east in the afternoon. Winds could gust as high as 17 mph.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 36. Northeast wind 6 to 10 mph becoming southwest in the evening. Winds could gust as high as 17 mph.

    Low: 36 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 48. Chance of precipitation is 30%.

    High: 48 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 46.

    High: 46 °F

    Sunny then
    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 37. West northwest wind around 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 51. Northwest wind 9 to 11 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 37. West northwest wind around 9 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers after noon. Partly sunny, with a high near 50. West northwest wind 6 to 9 mph becoming east in the afternoon. Winds could gust as high as 17 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 36. Northeast wind 6 to 10 mph becoming southwest in the evening. Winds could gust as high as 17 mph.
Wednesday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 48. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 35.
Thursday
A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 46.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 34. Breezy.
Saturday
Sunny, with a high near 45. Breezy.
Saturday Night
Partly cloudy, with a low around 34. Breezy.
Sunday
A chance of rain and snow showers. Mostly sunny, with a high near 42. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Berthoud Pass CO
 39.79°N 105.77°W (Elev. 11749 ft)
Last Update:
12:46 am MDT Oct 5, 2026
Forecast Valid:
3am MDT Oct 5, 2026-6pm MDT Oct 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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