National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Copper Mountain - Red Cliff Pass (KCCU)

Lat: 39.48°NLon: 106.15°WElev: 12028ft.

Overcast

50°F

10°C

Humidity 71%
Wind Speed E 10 mph
Barometer 30.69 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 11 Aug 6:15 pm MDT
Extended Forecast for

Guanella Pass CO

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Patchy smoke after 4am. Mostly cloudy, with a low around 44. East wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    T-storms then
    Patchy Smoke

  • Wednesday

    Wednesday: Showers and thunderstorms likely between noon and 3pm, then showers and possibly a thunderstorm after 3pm. Patchy smoke before 3pm, then patchy smoke after 4pm. High near 62. West wind 6 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.

    High: 62 °F

    Patchy Smoke
    then T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 9pm, then a slight chance of showers between 9pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 40. West wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 56. West wind 6 to 9 mph becoming east in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 100%.

    High: 56 °F

    Chance
    Showers then
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 38. West wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers then
    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then showers and thunderstorms after noon. High near 57. Chance of precipitation is 90%.

    High: 57 °F

    Slight Chance
    Showers then
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then showers and possibly a thunderstorm after noon. Partly sunny, with a high near 56.

    High: 56 °F

    Slight Chance
    Showers then
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Showers
    Likely

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Patchy smoke after 4am. Mostly cloudy, with a low around 44. East wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 30%.
Wednesday
Showers and thunderstorms likely between noon and 3pm, then showers and possibly a thunderstorm after 3pm. Patchy smoke before 3pm, then patchy smoke after 4pm. High near 62. West wind 6 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.
Wednesday Night
Showers likely and possibly a thunderstorm before 9pm, then a slight chance of showers between 9pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 40. West wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Thursday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 56. West wind 6 to 9 mph becoming east in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 100%.
Thursday Night
Showers and possibly a thunderstorm. Low around 38. West wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Friday
A slight chance of showers, then showers and thunderstorms after noon. High near 57. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Low around 37. Chance of precipitation is 80%.
Saturday
A slight chance of showers, then showers and possibly a thunderstorm after noon. Partly sunny, with a high near 56.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 37.
Sunday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 57.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 37.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 59.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Guanella Pass CO
 39.62°N 105.73°W (Elev. 12398 ft)
Last Update:
12:46 pm MDT Aug 11, 2026
Forecast Valid:
6pm MDT Aug 11, 2026-6pm MDT Aug 18, 2026
 
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