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

Nashville, Nashville International Airport (KBNA)

Lat: 36.12°NLon: 86.69°WElev: 597ft.

Mostly Cloudy

82°F

28°C

Humidity 72%
Wind Speed S 15 mph
Barometer 29.89 in (1011.6 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 17 Jun 3:53 pm CDT
Extended Forecast for

Brentwood TN

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely. Partly sunny, with a high near 83. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    T-storms
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 71. South southwest wind around 10 mph.

    Low: 71 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 89. Heat index values as high as 97. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 89 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 71. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 71 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Juneteenth

    Juneteenth: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 84. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 84 °F

    Showers then
    T-storms

  • Thursday Night

    Thursday Night: A chance of thunderstorms before 7pm. Mostly clear, with a low around 68. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 89. Calm wind.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 92. South wind around 5 mph.

    High: 92 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and thunderstorms likely. Partly sunny, with a high near 83. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 71. South southwest wind around 10 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 89. Heat index values as high as 97. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 71. South southwest wind around 10 mph, with gusts as high as 20 mph.
Juneteenth
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 84. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
A chance of thunderstorms before 7pm. Mostly clear, with a low around 68. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
Sunny, with a high near 89. Calm wind.
Friday Night
Mostly clear, with a low around 68. Calm wind.
Saturday
Sunny, with a high near 92. South wind around 5 mph.
Saturday Night
Clear, with a low around 72.
Sunday
Sunny, with a high near 94.
Sunday Night
Mostly clear, with a low around 73.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 74.
Tuesday
A chance of showers and thunderstorms. Sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brentwood TN
 35.99°N 86.8°W (Elev. 702 ft)
Last Update:
3:01 pm CDT Jun 17, 2025
Forecast Valid:
4pm CDT Jun 17, 2025-6pm CDT Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

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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