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

74°F

23°C

Humidity 24%
Wind Speed N 5 mph
Barometer 30.47 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 7 Jul 10:55 am MDT
Extended Forecast for

7 Miles WSW Trail Ridge CO

  • Today

    Today: A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Patchy smoke before 3pm. Partly sunny, with a temperature falling to around 70 by 5pm. West southwest wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

    High: 76 °F⇓

    Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Partly cloudy, with a low around 42. West southwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 40%.

    Low: 42 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 74. West wind 5 to 9 mph, with gusts as high as 15 mph.

    High: 74 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 41 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 23 mph.

    High: 74 °F

    Mostly Sunny
    then 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 39. Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.

    High: 76 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Patchy smoke before 3pm. Partly sunny, with a temperature falling to around 70 by 5pm. West southwest wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Partly cloudy, with a low around 42. West southwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 40%.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 74. West wind 5 to 9 mph, with gusts as high as 15 mph.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 23 mph.
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 39. Chance of precipitation is 20%.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Trail Ridge CO
 40.41°N 105.87°W (Elev. 10000 ft)
Last Update:
1:04 am MDT Jul 7, 2026
Forecast Valid:
11am MDT Jul 7, 2026-6pm MDT Jul 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation