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

Hazardous Weather Conditions

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

64°F

18°C

Humidity 68%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 20 Aug 5:15 am MDT
Extended Forecast for

3 Miles SW Rocky Flats CO

  • Today

    Today: Sunny, with a high near 88. West wind 5 to 8 mph becoming east northeast in the afternoon.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 64. East northeast wind 5 to 7 mph becoming west southwest in the evening.

    Low: 64 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 91. West wind 5 to 8 mph becoming east in the afternoon. Chance of precipitation is 20%.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. West wind 3 to 7 mph.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 87. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%.

    High: 87 °F

    Sunny then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely then
    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 88. Chance of precipitation is 60%.

    High: 88 °F

    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.

    Low: 63 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 86.

    High: 86 °F

    Sunny then
    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 88. West wind 5 to 8 mph becoming east northeast in the afternoon.
Tonight
Partly cloudy, with a low around 64. East northeast wind 5 to 7 mph becoming west southwest in the evening.
Friday
A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 91. West wind 5 to 8 mph becoming east in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 64. West wind 3 to 7 mph.
Saturday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 87. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.
Monday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 86.
Monday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.
Tuesday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 85.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Rocky Flats CO
 39.87°N 105.26°W (Elev. 6388 ft)
Last Update:
4:33 am MDT Aug 20, 2026
Forecast Valid:
5am MDT Aug 20, 2026-6pm MDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation