S
M
T
W
T
F
S
26
89°
69°
27
91°
71°
28
90°
70°
29
87°
72°
30
92°
73°
31
94°
73°
1
93°
73°
2
93°
72°
3
92°
73°
4
93°
73°
5
92°
72°
6
88°
72°
7
87°
71°
8
86°
67°
9
86°
67°
10
85°
69°
11
86°
70°
12
86°
70°
13
87°
71°
14
87°
71°
15
88°
72°
16
90°
72°
17
91°
71°
18
91°
72°
19
92°
72°
20
91°
71°
21
87°
71°
22
86°
70°
23
85°
71°
24
85°
70°
25
86°
71°
26
87°
70°
27
89°
71°
28
92°
68°
29
93°
67°
30
91°
63°
31
85°
66°
1
91°
68°
2
92°
67°
3
88°
68°
4
84°
65°
5
86°
64°
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 84° to 94°, with overnight lows between 63° and 73°. The average high for August is 89° with an average low of 70°. 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.
