National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat and Fire Weather Concerns in the West

Heat will build over the Intermountain West and the Southwest the next couple of days. Lightning from dry thunderstorms can create new fire starts and combined with gusty winds may cause a fire to rapidly grow in Oregon and northern California. Elevated fire weather conditions are also expected in the Great Basin. Flash flooding will be possible in Arizona and west Texas, especially in burn scars. Read More >

Hazardous Weather Conditions

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

61°F

16°C

Humidity 68%
Wind Speed N 13 mph
Barometer 30.28 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 30 Jun 4:35 am MDT
Extended Forecast for

Arvada CO

  • Today

    Today: A slight chance of showers between 9am and noon, then a slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 78. North wind 6 to 9 mph becoming southeast in the afternoon. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Southeast wind 5 to 7 mph becoming calm after midnight.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. Calm wind becoming east around 6 mph in the afternoon.

    High: 88 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. South wind 5 to 7 mph becoming light and variable after midnight.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 91. Calm wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

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

    Low: 64 °F

    Chance
    T-storms then
    Partly Cloudy

  • Independence Day

    Independence Day: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers between 9am and noon, then a slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 78. North wind 6 to 9 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 59. Southeast wind 5 to 7 mph becoming calm after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. Calm wind becoming east around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 60. South wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 91. Calm wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 63.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90.
Thursday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64.
Independence Day
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 85.
Friday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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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:
4:01 am MDT Jun 30, 2025
Forecast Valid:
4am MDT Jun 30, 2025-6pm MDT Jul 6, 2025
 
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