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

81°F

27°C

Humidity 39%
Wind Speed NE 10 G 17 mph
Barometer 30.32 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 16 Aug 3:48 pm MDT
Extended Forecast for

Derby CO

Severe T-storm Watch until August 16, 09:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until August 16, 09:00pm

    NOW until 9:00pm Sun

    Severe T-storm Watch

  • This Afternoon

    High: 84 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 59. Southeast wind 5 to 9 mph becoming south southwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 92. Calm wind becoming east northeast 5 to 7 mph in the afternoon.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. East wind around 7 mph becoming south southwest after midnight.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 93. Southwest wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 93 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.

    Low: 58 °F

    Chance
    T-storms then
    Mostly Clear

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 84. East wind around 8 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 59. Southeast wind 5 to 9 mph becoming south southwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 92. Calm wind becoming east northeast 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 60. East wind around 7 mph becoming south southwest after midnight.
Tuesday
Mostly sunny, with a high near 93. Southwest wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.
Wednesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Thursday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 93.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Derby CO
 39.84°N 104.89°W (Elev. 5144 ft)
Last Update:
1:27 pm MDT Aug 16, 2026
Forecast Valid:
3pm MDT Aug 16, 2026-6pm MDT Aug 22, 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