S
M
T
W
T
F
S
26
92°
72°
27
92°
74°
28
93°
73°
29
93°
74°
30
92°
72°
31
91°
73°
1
93°
73°
2
90°
70°
3
91°
68°
4
88°
67°
5
88°
70°
6
89°
69°
7
88°
68°
8
89°
69°
9
91°
70°
10
92°
69°
11
92°
70°
12
93°
72°
13
93°
74°
14
Hist. Avg.
90°
71°
15
Hist. Avg.
90°
71°
16
Hist. Avg.
90°
70°
17
Hist. Avg.
90°
70°
18
Hist. Avg.
90°
70°
19
Hist. Avg.
90°
70°
20
Hist. Avg.
90°
70°
21
Hist. Avg.
90°
70°
22
Hist. Avg.
89°
70°
23
Hist. Avg.
89°
70°
24
Hist. Avg.
89°
70°
25
Hist. Avg.
89°
69°
26
Hist. Avg.
89°
69°
27
Hist. Avg.
89°
69°
28
Hist. Avg.
89°
69°
29
Hist. Avg.
88°
69°
30
Hist. Avg.
88°
68°
31
Hist. Avg.
88°
68°
1
Hist. Avg.
88°
68°
2
Hist. Avg.
88°
68°
3
Hist. Avg.
88°
68°
4
Hist. Avg.
87°
67°
5
Hist. Avg.
87°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in East Chattanooga
East Chattanooga's August 2026 forecast shows daily high temperatures ranging from 88° to 93°, with overnight lows between 67° and 74°. The average high for August is 91° with an average low of 71°. 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 East Chattanooga. See also: September | October | November.
