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.

Partly Cloudy

72°F

22°C

Humidity 47%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 23 Aug 3:35 am MDT
Extended Forecast for

Arvada CO

  • Overnight

    Overnight: Mostly cloudy, with a low around 63. West southwest wind around 5 mph.

    Low: 63 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 92. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    High: 92 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 65. South wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 20%.

    Low: 65 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 90. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 90 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 61. East southeast wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.

    High: 87 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.

    High: 86 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 63. West southwest wind around 5 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 92. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 65. South wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 20%.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 90. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 61. East southeast wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.
Tuesday Night
A 50 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.
Wednesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.
Wednesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arvada CO
 39.83°N 105.11°W (Elev. 5551 ft)
Last Update:
2:19 am MDT Aug 23, 2026
Forecast Valid:
3am MDT Aug 23, 2026-6pm MDT Aug 29, 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