Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Mountain - Red Cliff Pass (KCCU)

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

Fair

52°F

11°C

Humidity 58%
Wind Speed W 8 mph
Barometer 30.67 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 16 Aug 10:15 pm MDT
Extended Forecast for

3 Miles SW Guanella Pass CO

  • Tonight

    Tonight: A 20 percent chance of showers before 11pm.  Mostly clear, with a low around 42. West northwest wind 6 to 9 mph, with gusts as high as 16 mph.

    Low: 42 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 65. Northwest wind 6 to 9 mph becoming south southeast in the afternoon. Winds could gust as high as 16 mph.

    High: 65 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday 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 43. West southwest wind 5 to 7 mph becoming east southeast in the evening. Winds could gust as high as 15 mph.  Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon.  Sunny through mid morning, then becoming partly sunny, with a high near 66. West northwest wind 5 to 7 mph becoming east in the afternoon. Winds could gust as high as 16 mph.

    High: 66 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. East southeast wind around 7 mph becoming west after midnight. Winds could gust as high as 16 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 68.

    High: 68 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

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

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 11pm. Mostly clear, with a low around 42. West northwest wind 6 to 9 mph, with gusts as high as 16 mph.
Sunday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65. Northwest wind 6 to 9 mph becoming south southeast in the afternoon. Winds could gust as high as 16 mph.
Sunday 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 43. West southwest wind 5 to 7 mph becoming east southeast in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Monday
A 40 percent chance of showers and thunderstorms after noon. Sunny through mid morning, then becoming partly sunny, with a high near 66. West northwest wind 5 to 7 mph becoming east in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Mostly clear, with a low around 42. East southeast wind around 7 mph becoming west after midnight. Winds could gust as high as 16 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 44.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 67.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
Saturday
Showers and possibly a thunderstorm. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Guanella Pass CO
 39.57°N 105.78°W (Elev. 10938 ft)
2:05 pm MDT Aug 16, 2025
10pm MDT Aug 16, 2025-6pm MDT Aug 23, 2025
 
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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