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.

Smoke

84°F

29°C

Humidity 15%
Wind Speed NE 5 mph
Barometer 30.33 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 7 Aug 11:45 am MDT
Extended Forecast for

Derby COSimilar City Names

Heat Advisory August 8, 11:00am until August 9, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: Areas of smoke. Sunny and hot, with a high near 97. East wind 5 to 8 mph.

    High: 97 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 68. East wind 7 to 9 mph becoming south southwest after midnight. Winds could gust as high as 15 mph.

    Low: 68 °F

    Areas Smoke

  • Saturday

    Saturday: Sunny and hot, with a high near 101. Light and variable wind becoming north 5 to 8 mph in the afternoon.

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 69. Northwest wind 5 to 7 mph becoming south in the evening.

    Low: 69 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 100. Southwest wind 5 to 9 mph becoming north in the morning. Winds could gust as high as 15 mph.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 68.

    Low: 68 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 98.

    High: 98 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 67.

    Low: 67 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

This Afternoon
Areas of smoke. Sunny and hot, with a high near 97. East wind 5 to 8 mph.
Tonight
Areas of smoke. Mostly clear, with a low around 68. East wind 7 to 9 mph becoming south southwest after midnight. Winds could gust as high as 15 mph.
Saturday
Sunny and hot, with a high near 101. Light and variable wind becoming north 5 to 8 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 69. Northwest wind 5 to 7 mph becoming south in the evening.
Sunday
Mostly sunny and hot, with a high near 100. Southwest wind 5 to 9 mph becoming north in the morning. Winds could gust as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 68.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 98.
Monday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 67.
Tuesday
Mostly sunny and hot, with a high near 97.
Tuesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 67.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Derby COSimilar City Names
 39.84°N 104.91°W (Elev. 5121 ft)
Last Update:
12:46 am MDT Aug 7, 2026
Forecast Valid:
12pm MDT Aug 7, 2026-6pm MDT Aug 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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