National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 40.43°N 105.75°W (Text-Only)
NWS Forecast for: Trail Ridge CO
Issued by: National Weather Service Denver-Boulder, CO
Last Update: 12:46 am MDT Aug 9, 2026		Print

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Areas of smoke. Increasing clouds, with a high near 19. Breezy, with a west northwest wind 11 to 16 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 39 km/h.

    High: 19 °C

    Areas Smoke
    then Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 9pm. Areas of smoke. Mostly cloudy, with a low around 7. West wind 10 to 16 km/h, with gusts as high as 26 km/h.

    Low: 7 °C

    Chance
    Showers then
    Areas Smoke

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 19. West wind 10 to 14 km/h, with gusts as high as 26 km/h.

    High: 19 °C

    Mostly Sunny
    then Chance
    T-storms

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 6. West southwest wind 10 to 14 km/h. Chance of precipitation is 30%.

    Low: 6 °C

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 19. West northwest wind 8 to 14 km/h.

    High: 19 °C

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 6. Chance of precipitation is 20%.

    Low: 6 °C

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms likely after noon. Mostly cloudy, with a high near 17. Chance of precipitation is 70%.

    High: 17 °C

    Partly Sunny
    then T-storms
    Likely

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 3.

    Low: 3 °C

    Showers
    Likely


  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 14.

    High: 14 °C

    Chance
    Showers then
    T-storms



    • Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Areas of smoke. Increasing clouds, with a high near 19. Breezy, with a west northwest wind 11 to 16 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 39 km/h.

    Tonight: A 30 percent chance of showers and thunderstorms before 9pm. Areas of smoke. Mostly cloudy, with a low around 7. West wind 10 to 16 km/h, with gusts as high as 26 km/h.

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 19. West wind 10 to 14 km/h, with gusts as high as 26 km/h.

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 6. West southwest wind 10 to 14 km/h. Chance of precipitation is 30%.

    Tuesday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 19. West northwest wind 8 to 14 km/h.

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 6. Chance of precipitation is 20%.

    Wednesday: Showers and thunderstorms likely after noon. Mostly cloudy, with a high near 17. Chance of precipitation is 70%.

    Wednesday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 3.

    Thursday: A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 14.

    Thursday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 2.

    Friday: Showers and thunderstorms. Mostly cloudy, with a high near 14.

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 2.

    Saturday: Showers and thunderstorms likely. Partly sunny, with a high near 14.


    Trail Ridge CO
     40.43°N 105.75°W (Elev. 11864 m)

    Visit your local NWS office at: https://www.weather.gov/bou