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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 35.99°N 86.77°W (Text-Only)
NWS Forecast for: Brentwood TN
Issued by: National Weather Service Nashville, TN
Last Update: 2:31 am CDT Jun 30, 2026		Print

  • Today

    Today: Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind becoming southwest around 5 mph.

    High: 98 °F

    Hot



  • Tonight

    Tonight: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm.

    Low: 77 °F

    Mostly Clear



  • Wednesday

    Wednesday: Sunny and hot, with a high near 99. Heat index values as high as 108. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 99 °F

    Hot



  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Mostly Clear



  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 99. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 99 °F

    Sunny then
    Chance
    T-storms

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 77. North wind around 5 mph becoming calm in the evening.

    Low: 77 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 97 °F

    Sunny then
    Chance
    T-storms

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. Northwest wind around 5 mph becoming calm.

    Low: 75 °F

    Chance
    T-storms


  • Independence
    Day

    Independence Day: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.

    High: 94 °F

    Slight Chance
    T-storms then
    Chance
    T-storms



    • Today: Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind becoming southwest around 5 mph.

    Tonight: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm.

    Wednesday: Sunny and hot, with a high near 99. Heat index values as high as 108. Calm wind becoming south southeast around 5 mph in the afternoon.

    Wednesday Night: Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm in the evening.

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 99. Calm wind becoming north northeast around 5 mph in the afternoon.

    Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 77. North wind around 5 mph becoming calm in the evening.

    Friday: A 50 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Calm wind becoming north northeast around 5 mph in the afternoon.

    Friday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. Northwest wind around 5 mph becoming calm.

    Independence Day: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.

    Saturday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75.

    Sunday: Showers and thunderstorms likely. Mostly sunny, with a high near 93. Chance of precipitation is 60%.

    Sunday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.

    Monday: Showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 60%.


    Brentwood TN
     35.99°N 86.77°W (Elev. 728 ft)

    Visit your local NWS office at: https://www.weather.gov/ohx