National Weather Service Forecast for: Smyrna TN
Issued by: National Weather Service Nashville, TN
Updated: 5:11 am CDT Jun 22, 2026
 
Today

Today: Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm, mainly after 4pm. High near 84. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Showers then
T-storms

 Tonight

Tonight: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and midnight. Partly cloudy during the early evening, then becoming cloudy, with a low around 64. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Chance
T-storms then
Mostly Cloudy
 Tuesday

Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 84. North wind 5 to 10 mph.
Decreasing
Clouds

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 62. North northeast wind around 5 mph becoming calm in the evening.
Mostly Clear

 Wednesday

Wednesday: Patchy fog before 7am. Otherwise, sunny, with a high near 88. Calm wind becoming south southwest around 5 mph in the afternoon.
Patchy Fog
then Mostly
Sunny
 Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 68. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Chance
T-storms then
Chance
Showers
 Thursday

Thursday: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 60%.
Slight Chance
T-storms then
Showers
Likely
 Thursday
Night
Thursday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening.
Chance
T-storms

 Friday

Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 90. Light south southwest wind becoming southwest 5 to 10 mph in the morning.
Chance
T-storms
Hi 84 °F Lo 64 °F Hi 84 °F Lo 62 °F Hi 88 °F Lo 68 °F Hi 89 °F Lo 70 °F Hi 90 °F

 

Today
 
 Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm, mainly after 4pm. High near 84. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
 
 A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and midnight. Partly cloudy during the early evening, then becoming cloudy, with a low around 64. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
 
 Mostly cloudy, then gradually becoming sunny, with a high near 84. North wind 5 to 10 mph.
Tuesday Night
 
 Mostly clear, with a low around 62. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
 
 Patchy fog before 7am. Otherwise, sunny, with a high near 88. Calm wind becoming south southwest around 5 mph in the afternoon.
Wednesday Night
 
 A chance of showers and thunderstorms. Partly cloudy, with a low around 68. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Thursday
 
 A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 60%.
Thursday Night
 
 A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening.
Friday
 
 A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 90. Light south southwest wind becoming southwest 5 to 10 mph in the morning.
Friday Night
 
 A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 50%.
Saturday
 
 A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Saturday Night
 
 A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Sunday
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.

 

Forecast from NOAA-NWS for Smyrna TN.