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

44°F

7°C

Humidity 71%
Wind Speed E 3 mph
Barometer 30.47 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 12 Aug 4:35 am MDT
Extended Forecast for

3 Miles N Berthoud Pass CO

  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 59. South wind 5 to 7 mph becoming east in the afternoon.

    High: 59 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Southeast wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 64. West northwest wind 10 to 13 mph, with gusts as high as 25 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. West southwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. West wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 63 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Showers and thunderstorms likely after noon. Partly sunny, with a high near 61. Chance of precipitation is 70%.

    High: 61 °F

    Mostly Sunny
    then T-storms
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Showers then
    T-storms
    Likely

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 59. South wind 5 to 7 mph becoming east in the afternoon.
Tonight
Partly cloudy, with a low around 48. Southeast wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 64. West northwest wind 10 to 13 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 51. West southwest wind around 11 mph, with gusts as high as 21 mph.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. West wind 7 to 10 mph, with gusts as high as 17 mph.
Thursday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Friday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 61. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.
Saturday
A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 58.
Saturday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 58.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Berthoud Pass CO
 39.84°N 105.78°W (Elev. 11253 ft)
Last Update:
4:01 am MDT Aug 12, 2025
Forecast Valid:
4am MDT Aug 12, 2025-6pm MDT Aug 18, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation