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Smyrna, TN

80°F
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Smyrna

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80°
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Smyrna, TN Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
Humid with decreasing clouds
93°
71°
27
A t-storm around in the a.m.
94°
71°
28
Hot; a strong morning t-storm
96°
73°
29
Less humid with sunshine
91°
66°
30
Sunny with low humidity
89°
64°
31
Increasing cloudiness
89°
66°
1
Decreasing clouds
90°
69°
2
A little afternoon rain
89°
66°
3
Mostly sunny
91°
65°
4
A shower and thunderstorm
90°
66°
5
Decreasing clouds; less humid
85°
63°
6
Mostly cloudy
86°
63°
7
Partly sunny and humid
86°
68°
8
Humid with clouds and sun
88°
69°
9
Turning cloudy and humid
89°
69°
10
A shower and thunderstorm
87°
68°
11
Mostly cloudy and humid
86°
68°
12
Turning cloudy and humid
88°
69°
13
Mostly sunny and humid
89°
69°
14
Humid; an afternoon t-shower
90°
68°
15
Humid; afternoon t-storms
88°
68°
16
A shower and thunderstorm
86°
67°
17
A sun-and-cloud mix
86°
64°
18
Mostly sunny
87°
62°
19
Mostly sunny
86°
62°
20
Sunshine
85°
61°
21
Cloudy
86°
64°
22
Mostly sunny
87°
65°
23
A couple of morning showers
87°
66°
24
Humid; a stray p.m. t-shower
86°
66°
25
Partly sunny and humid
89°
67°
26
Humid with clouds and sun
91°
67°
27
A thick cloud cover and humid
91°
66°
28
Cloudy and humid
90°
66°
29
Remaining cloudy and humid
91°
65°
30
Mostly cloudy and humid
88°
66°
31
Sunny and humid
89°
65°
1
Brilliant sunshine
90°
65°
2
Sunshine and a few clouds
90°
64°
3
Mostly sunny and humid
91°
65°
4
Partly sunny
91°
63°
5
Clouds and sun
91°
61°

Temperature Graph

°F
100° 92° 84° 76° 68° Aug
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Smyrna

Smyrna's August 2026 forecast shows daily high temperatures ranging from 85° to 96°, with overnight lows between 61° and 73°. The average high for August is 89° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Smyrna. See also: September | October | November.

Further Ahead

September 2026

October 2026

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Live Blog

Live: Bertha flood threat moves toward Texas after Louisiana landfall

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World North America United States Tennessee Smyrna

Weather Near Smyrna:

  • Clarksville, TN
  • Murfreesboro, TN
  • Nashville, TN
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