National Weather Service Forecast for: Smyrna TN
Issued by: National Weather Service Nashville, TN
Updated: 5:21 am CDT May 26, 2026
 
Today

Today: Showers and thunderstorms, mainly before 1pm. High near 82. East southeast wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers

 Tonight

Tonight: A 40 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 66. South wind 5 to 10 mph.
Slight Chance
T-storms then
Chance
Showers
 Wednesday

Wednesday: A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, then gradually becoming sunny, with a high near 84. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely then
Chance
T-storms
 Wednesday
Night
Wednesday Night: Showers and thunderstorms likely before 9pm, then a chance of showers after 1am. Patchy fog after 2am. Otherwise, increasing clouds, with a low around 65. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Showers
Likely and
Patchy Fog
 Thursday

Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 84. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 70%.
Showers
Likely

 Thursday
Night
Thursday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 64. Northeast wind around 5 mph.
Mostly Cloudy
then Slight
Chance
Showers
 Friday

Friday: A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. Northeast wind around 5 mph. Chance of precipitation is 60%.
Slight Chance
Showers then
Showers
Likely
 Friday
Night
Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Showers
Likely

 Saturday

Saturday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Northeast wind 5 to 10 mph.
Chance
T-storms
Hi 82 °F Lo 66 °F Hi 84 °F Lo 65 °F Hi 84 °F Lo 64 °F Hi 82 °F Lo 63 °F Hi 81 °F

 

Today
 
 Showers and thunderstorms, mainly before 1pm. High near 82. East southeast wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 A 40 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 66. South wind 5 to 10 mph.
Wednesday
 
 A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, then gradually becoming sunny, with a high near 84. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
 Showers and thunderstorms likely before 9pm, then a chance of showers after 1am. Patchy fog after 2am. Otherwise, increasing clouds, with a low around 65. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Thursday
 
 A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 84. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 70%.
Thursday Night
 
 A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 64. Northeast wind around 5 mph.
Friday
 
 A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. Northeast wind around 5 mph. Chance of precipitation is 60%.
Friday Night
 
 A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday
 
 A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Northeast wind 5 to 10 mph.
Saturday Night
 
 A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 61.
Sunday
 
 A 30 percent chance of showers. Partly sunny, with a high near 80.
Sunday Night
 
 Partly cloudy, with a low around 58.
Monday
 
 A 20 percent chance of showers. Mostly sunny, with a high near 80.

 

Forecast from NOAA-NWS for Smyrna TN.