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

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Showers in Vicinity

84°F

29°C

Humidity 27%
Wind Speed N 7 mph
Barometer 30.14 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 14 Aug 2:47 pm MDT
Extended Forecast for

4 Miles S Downieville CO

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm before 5pm, then showers and thunderstorms likely after 5pm. High near 70. South wind around 6 mph becoming west. Chance of precipitation is 80%.

    High: 70 °F

    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely before midnight, then a slight chance of showers between midnight and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 48. West wind 5 to 8 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 71. West wind 5 to 8 mph becoming light and variable. Chance of precipitation is 70%.

    High: 71 °F

    Slight Chance
    Showers then
    T-storms
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 47. Light and variable wind becoming west southwest around 6 mph after midnight.

    Low: 47 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 71. West southwest wind around 6 mph becoming calm. Chance of precipitation is 70%.

    High: 71 °F

    Mostly Sunny
    then T-storms
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Chance of precipitation is 40%.

    High: 73 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm before 5pm, then showers and thunderstorms likely after 5pm. High near 70. South wind around 6 mph becoming west. Chance of precipitation is 80%.
Tonight
Showers and thunderstorms likely before midnight, then a slight chance of showers between midnight and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 48. West wind 5 to 8 mph. Chance of precipitation is 60%.
Saturday
A slight chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 71. West wind 5 to 8 mph becoming light and variable. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 47. Light and variable wind becoming west southwest around 6 mph after midnight.
Sunday
Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 71. West southwest wind around 6 mph becoming calm. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 75.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Downieville CO
 39.71°N 105.62°W (Elev. 9098 ft)
Last Update:
12:46 pm MDT Aug 14, 2026
Forecast Valid:
3pm MDT Aug 14, 2026-6pm MDT Aug 20, 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