S
M
T
W
T
F
S
26
89°
68°
27
89°
68°
28
88°
67°
29
86°
67°
30
86°
62°
31
82°
61°
1
81°
61°
2
82°
62°
3
81°
66°
4
82°
64°
5
82°
62°
6
85°
66°
7
86°
67°
8
85°
66°
9
84°
66°
10
83°
60°
11
83°
59°
12
85°
61°
13
84°
65°
14
88°
66°
15
87°
65°
16
88°
67°
17
89°
66°
18
88°
63°
19
86°
59°
20
81°
58°
21
80°
58°
22
80°
57°
23
81°
58°
24
80°
58°
25
81°
59°
26
82°
57°
27
82°
58°
28
81°
58°
29
80°
57°
30
79°
57°
31
82°
61°
1
85°
57°
2
83°
56°
3
78°
55°
4
79°
56°
5
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Overall
Overall's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 55° and 68°. The average high for August is 83° with an average low of 62°. 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 Overall. See also: September | October | November.
