Summer Heat Continues; Severe Weather For Northeast

A large ridge of high pressure continues to bring summer heat and humidity to several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, southern Plains, Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are forecast for the Northeast and northern Mid-Atlantic today. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Mountain - Red Cliff Pass (KCCU)

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

Mostly Cloudy

64°F

18°C

Humidity 18%
Wind Speed W 12 G 22 mph
Barometer 30.65 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 21 Aug 2:12 pm MDT
Extended Forecast for

Jefferson CO

  • This
    Afternoon

    This Afternoon: Scattered showers and thunderstorms.  Partly sunny, with a high near 73. West wind around 6 mph becoming east.  Chance of precipitation is 50%.

    Scattered
    T-storms

    High: 73 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms before midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 38. East wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 50%.

    Scattered
    T-storms then
    Mostly Clear

    Low: 38 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 74. Calm wind becoming west 5 to 7 mph in the afternoon.

    Sunny then
    Chance
    T-storms

    High: 74 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 38. West wind 5 to 7 mph becoming light and variable  in the evening. Winds could gust as high as 17 mph.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 38 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 73. Light and variable wind becoming southwest around 6 mph in the morning. Winds could gust as high as 15 mph.

    Mostly Sunny
    then Chance
    Showers

    High: 73 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 39.

    Partly Cloudy

    Low: 39 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 76.

    Mostly Sunny

    High: 76 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 42.

    Partly Cloudy

    Low: 42 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 78.

    Mostly Sunny

    High: 78 °F

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Partly sunny, with a high near 73. West wind around 6 mph becoming east. Chance of precipitation is 50%.
Tonight
Scattered showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 38. East wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 50%.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 38. West wind 5 to 7 mph becoming light and variable in the evening. Winds could gust as high as 17 mph.
Friday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Light and variable wind becoming southwest around 6 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 78.
Monday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 41.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
Jefferson CO
 39.37°N 105.79°W (Elev. 9442 ft)
10:59 am MDT Aug 21, 2019
2pm MDT Aug 21, 2019-6pm MDT Aug 27, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database