National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Smyrna, Smyrna Airport (KMQY)

Lat: 36.01°NLon: 86.52°WElev: 545ft.

A Few Clouds

94°F

34°C

Humidity 43%
Wind Speed SE 6 mph
Barometer 30.08 in (1018.5 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 31 Aug 5:56 pm CDT
Extended Forecast for

Smyrna TN

  • Tonight

    Tonight: Mostly clear, with a low around 73. South wind around 5 mph becoming calm.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97. Heat index values as high as 104. Calm wind becoming north around 5 mph.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 74. South wind around 5 mph becoming calm.

    Low: 74 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 98. Heat index values as high as 106. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 98 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75. South southeast wind around 5 mph becoming calm.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 98. Calm wind becoming south around 5 mph in the afternoon.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: A 20 percent chance of showers. Mostly clear, with a low around 75. South southeast wind around 5 mph becoming calm.

    Low: 75 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Calm wind becoming east around 5 mph in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm.

    Low: 73 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 73. South wind around 5 mph becoming calm.
Tuesday
Sunny and hot, with a high near 97. Heat index values as high as 104. Calm wind becoming north around 5 mph.
Tuesday Night
Clear, with a low around 74. South wind around 5 mph becoming calm.
Wednesday
Sunny and hot, with a high near 98. Heat index values as high as 106. Calm wind becoming south southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 75. South southeast wind around 5 mph becoming calm.
Thursday
Sunny and hot, with a high near 98. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 75. South southeast wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers before 1am. Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Mostly sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 69.
Labor Day
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Smyrna TN
 35.98°N 86.52°W (Elev. 509 ft)
Last Update:
1:31 pm CDT Aug 31, 2026
Forecast Valid:
6pm CDT Aug 31, 2026-6pm CDT Sep 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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