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

64°F

18°C

Humidity 78%
Wind Speed S 9 mph
Barometer 30.03 in (1016.4 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 10 Mar 3:53 am CDT
Extended Forecast for

Brentwood TN

  • Overnight

    Overnight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 62. South southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, with a high near 77. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly between 1am and 5am. Mostly cloudy, with a low around 66. South southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 77. South southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    High: 77 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 40. West southwest wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.

    Low: 40 °F

    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 54. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. North wind 5 to 10 mph becoming south after midnight.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. South wind around 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. Southwest wind around 5 mph.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 62. South southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, with a high near 77. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly between 1am and 5am. Mostly cloudy, with a low around 66. South southwest wind around 15 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 77. South southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Wednesday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 40. West southwest wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Thursday
Mostly sunny, with a high near 54. North wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 38. North wind 5 to 10 mph becoming south after midnight.
Friday
Sunny, with a high near 66. South wind around 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 44. Southwest wind around 5 mph.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 56.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 74.
Sunday Night
Rain and snow showers. Some thunder is also possible. Low around 35. Chance of precipitation is 80%.
Monday
Mostly cloudy, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brentwood TN
 35.99°N 86.83°W (Elev. 899 ft)
Last Update:
1:31 am CDT Mar 10, 2026
Forecast Valid:
4am CDT Mar 10, 2026-6pm CDT Mar 16, 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