S
M
T
W
T
F
S
26
88°
72°
27
88°
66°
28
88°
66°
29
90°
68°
30
89°
67°
31
92°
71°
1
93°
69°
2
90°
68°
3
89°
67°
4
88°
66°
5
88°
67°
6
89°
67°
7
87°
68°
8
86°
69°
9
88°
70°
10
88°
71°
11
89°
70°
12
88°
69°
13
91°
71°
14
93°
65°
15
89°
65°
16
87°
66°
17
90°
68°
18
91°
69°
19
92°
67°
20
87°
65°
21
86°
66°
22
87°
67°
23
89°
66°
24
86°
70°
25
86°
70°
26
87°
69°
27
91°
70°
28
93°
70°
29
93°
69°
30
92°
63°
31
86°
64°
1
86°
68°
2
90°
68°
3
90°
67°
4
89°
68°
5
91°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Tuscumbia
Tuscumbia's August 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 63° and 72°. The average high for August is 89° with an average low of 68°. 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 Tuscumbia. See also: September | October | November.
