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.

Mostly Cloudy

68°F

20°C

Humidity 33%
Wind Speed NW 10 mph
Barometer 30.02 in
Dewpoint 37°F (3°C)
Visibility 15.00 mi
Last update 18 May 6:52 pm MDT
Extended Forecast for

4 Miles S Rocky Flats CO

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 51. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 51 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 78. Breezy, with a west wind 6 to 16 mph, with gusts as high as 25 mph.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. West wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. North northwest wind 6 to 11 mph becoming east in the morning. Winds could gust as high as 18 mph.

    High: 70 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 45. North wind 8 to 13 mph becoming light. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely then
    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.

    Low: 39 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 51. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.
Sunday
A 10 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 78. Breezy, with a west wind 6 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 49. West wind 6 to 13 mph, with gusts as high as 21 mph.
Monday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. North northwest wind 6 to 11 mph becoming east in the morning. Winds could gust as high as 18 mph.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 45. North wind 8 to 13 mph becoming light. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Tuesday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 56. Chance of precipitation is 80%.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Wednesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 46.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 72.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Rocky Flats CO
 39.85°N 105.2°W (Elev. 5797 ft)
Last Update:
2:28 pm MDT May 18, 2024
Forecast Valid:
7pm MDT May 18, 2024-6pm MDT May 25, 2024
 
Forecast Discussion
 
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Additional Resources

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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