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

Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Mountain - Red Cliff Pass (KCCU)

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

Mostly Cloudy

68°F

20°C

Humidity 33%
Wind Speed N 5 mph
Barometer 30.75 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 22 Aug 3:55 pm MDT
Extended Forecast for

Dillon CO

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Northeast wind around 6 mph.

    High: 77 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 45. South southeast wind 5 to 7 mph. Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 73. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

    High: 73 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday Night

    Saturday 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 42. North northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 74. Calm wind becoming west northwest around 6 mph in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 60%.

    High: 74 °F

    Chance
    Showers then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.

    Low: 44 °F

    Showers
    Likely

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 69. Chance of precipitation is 90%.

    High: 69 °F

    Showers
    Likely then
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 69.

    High: 69 °F

    Showers
    Likely then
    T-storms

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Northeast wind around 6 mph.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 45. South southeast wind 5 to 7 mph. Chance of precipitation is 50%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 73. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Saturday 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 42. North northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Sunday
A chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 74. Calm wind becoming west northwest around 6 mph in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Monday
Showers and possibly a thunderstorm. High near 69. Chance of precipitation is 90%.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 43.
Tuesday
Showers likely, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 69.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 42.
Wednesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 68.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 42.
Thursday
Showers and thunderstorms likely. Mostly cloudy, with a high near 66.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dillon CO
 39.6°N 106.04°W (Elev. 9193 ft)
Last Update:
2:10 pm MDT Aug 22, 2025
Forecast Valid:
4pm MDT Aug 22, 2025-6pm MDT Aug 29, 2025
 
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