National Weather Service Forecast for: Brentwood TN
Issued by: National Weather Service Nashville, TN
Updated: 1:31 pm CDT May 4, 2026
 
This
Afternoon
This Afternoon: Mostly sunny, with a high near 80. South southwest wind around 15 mph, with gusts as high as 25 mph.
Mostly Sunny
 Tonight

Tonight: Mostly clear, with a low around 56. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Mostly Clear
 Tuesday

Tuesday: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 74. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Showers
Likely
 Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7pm. Mostly cloudy, with a low around 60. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Showers
Likely
 Wednesday

Wednesday: Showers and possibly a thunderstorm. High near 70. South southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Showers then
T-storms
 Wednesday
Night
Wednesday Night: Showers and possibly a thunderstorm. Low around 50. North wind around 10 mph. Chance of precipitation is 80%.
Showers
 Thursday

Thursday: A 20 percent chance of showers. Partly sunny, with a high near 65. North northwest wind around 10 mph.
Slight Chance
Showers
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 43. North northwest wind around 5 mph becoming east northeast after midnight.
Partly Cloudy
 Friday

Friday: Sunny, with a high near 72. Southeast wind around 5 mph becoming southwest in the afternoon.
Sunny
Hi 80 °F Lo 56 °F Hi 74 °F Lo 60 °F Hi 70 °F Lo 50 °F Hi 65 °F Lo 43 °F Hi 72 °F

 

This Afternoon
 
 Mostly sunny, with a high near 80. South southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
 
 Mostly clear, with a low around 56. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
 
 A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 74. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
 A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7pm. Mostly cloudy, with a low around 60. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday
 
 Showers and possibly a thunderstorm. High near 70. South southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Wednesday Night
 
 Showers and possibly a thunderstorm. Low around 50. North wind around 10 mph. Chance of precipitation is 80%.
Thursday
 
 A 20 percent chance of showers. Partly sunny, with a high near 65. North northwest wind around 10 mph.
Thursday Night
 
 Partly cloudy, with a low around 43. North northwest wind around 5 mph becoming east northeast after midnight.
Friday
 
 Sunny, with a high near 72. Southeast wind around 5 mph becoming southwest in the afternoon.
Friday Night
 
 Mostly clear, with a low around 51.
Saturday
 
 Mostly sunny, with a high near 78.
Saturday Night
 
 Mostly clear, with a low around 56.
Sunday
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Brentwood TN.