National Weather Service Forecast for: Brentwood TN
Issued by: National Weather Service Nashville, TN
Updated: 4:41 am CST Feb 2, 2026
 
Today

Today: Sunny, with a high near 46. West southwest wind 5 to 10 mph.
Sunny

 Tonight

Tonight: Increasing clouds, with a low around 29. Calm wind becoming south around 5 mph after midnight.
Increasing
Clouds
 Tuesday

Tuesday: Showers, mainly after noon. High near 48. South southwest wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Chance
Showers then
Showers
 Tuesday
Night
Tuesday Night: Showers likely, mainly before 7pm. Cloudy, with a low around 30. West southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 70%.
Showers
Likely then
Cloudy
 Wednesday

Wednesday: Mostly cloudy, with a high near 37. North northwest wind around 10 mph.
Mostly Cloudy

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 19. North northwest wind 5 to 10 mph.
Partly Cloudy

 Thursday

Thursday: Mostly sunny, with a high near 39. North northwest wind around 5 mph becoming west in the afternoon.
Mostly Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 27. South southwest wind 5 to 10 mph.
Partly Cloudy

 Friday

Friday: Sunny, with a high near 54. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Sunny
Hi 46 °F Lo 29 °F Hi 48 °F Lo 30 °F Hi 37 °F Lo 19 °F Hi 39 °F Lo 27 °F Hi 54 °F

 

Today
 
 Sunny, with a high near 46. West southwest wind 5 to 10 mph.
Tonight
 
 Increasing clouds, with a low around 29. Calm wind becoming south around 5 mph after midnight.
Tuesday
 
 Showers, mainly after noon. High near 48. South southwest wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
 
 Showers likely, mainly before 7pm. Cloudy, with a low around 30. West southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 70%.
Wednesday
 
 Mostly cloudy, with a high near 37. North northwest wind around 10 mph.
Wednesday Night
 
 Partly cloudy, with a low around 19. North northwest wind 5 to 10 mph.
Thursday
 
 Mostly sunny, with a high near 39. North northwest wind around 5 mph becoming west in the afternoon.
Thursday Night
 
 Partly cloudy, with a low around 27. South southwest wind 5 to 10 mph.
Friday
 
 Sunny, with a high near 54. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
 
 Mostly cloudy, with a low around 27.
Saturday
 
 Mostly sunny, with a high near 43.
Saturday Night
 
 Partly cloudy, with a low around 24.
Sunday
 
 Mostly sunny, with a high near 48.

 

Forecast from NOAA-NWS for Brentwood TN.