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

Hazardous Weather Conditions

Current conditions at

Copper Mountain - Red Cliff Pass (KCCU)

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

Partly Cloudy

23°F

-5°C

Humidity 74%
Wind Speed SW 16 G 22 mph
Barometer 30.07 in
Dewpoint 16°F (-9°C)
Visibility 7.00 mi
Wind Chill10°F (-12°C)
Last update 3 Mar 4:35 am MST
Extended Forecast for

Jefferson CO

Winter Weather Advisory until March 3, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 3, 08:00pm

    NOW until 8:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 11am. Partly sunny, with a high near 39. West northwest wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 20. Northwest wind 3 to 6 mph. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 50. West southwest wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. West southwest wind 3 to 6 mph.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 49. Breezy.

    High: 49 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

  • Friday

    Friday: Snow. Mostly cloudy, with a high near 35. Breezy.

    High: 35 °F

    Snow and
    Breezy

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a low around 24. Southwest wind around 7 mph. Little or no snow accumulation expected.
Tuesday
Snow likely, mainly after 11am. Partly sunny, with a high near 39. West northwest wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 20. Northwest wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Wednesday
Sunny, with a high near 50. West southwest wind 5 to 9 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 22. West southwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 49. Breezy.
Thursday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 21.
Friday
Snow. Mostly cloudy, with a high near 35. Breezy.
Friday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 14.
Saturday
Sunny, with a high near 40. Breezy.
Saturday Night
Mostly clear, with a low around 20.
Sunday
Sunny, with a high near 46. Breezy.
Sunday Night
Mostly clear, with a low around 24.
Monday
Sunny, with a high near 51. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jefferson CO
 39.37°N 105.79°W (Elev. 9442 ft)
Last Update:
11:46 pm MST Mar 2, 2026
Forecast Valid:
5am MST Mar 3, 2026-6pm MDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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