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.

Thunderstorm in Vicinity

68°F

20°C

Humidity 56%
Wind Speed N 9 mph
Barometer 30.30 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 18 Aug 10:35 pm MDT
Extended Forecast for

Arvada CO

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 61. Northwest wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Light and variable wind becoming north northeast 5 to 8 mph in the afternoon.

    High: 89 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. Northeast wind 5 to 7 mph becoming light and variable after midnight.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Calm wind becoming east northeast 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. East northeast wind 5 to 7 mph becoming light and variable.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93.

    High: 93 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 61. Northwest wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Light and variable wind becoming north northeast 5 to 8 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 61. Northeast wind 5 to 7 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 93. Calm wind becoming east northeast 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
Partly cloudy, with a low around 63. East northeast wind 5 to 7 mph becoming light and variable.
Friday
Sunny, with a high near 94.
Friday Night
Partly cloudy, with a low around 64.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93.
Saturday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64.
Sunday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 91.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Monday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 89.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arvada CO
 39.83°N 105.11°W (Elev. 5551 ft)
Last Update:
12:46 pm MDT Aug 18, 2026
Forecast Valid:
11pm MDT Aug 18, 2026-6pm MDT Aug 25, 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