S
M
T
W
T
F
S
26
82°
56°
27
82°
57°
28
85°
62°
29
88°
65°
30
89°
63°
31
87°
62°
1
88°
64°
2
89°
65°
3
88°
64°
4
89°
63°
5
88°
63°
6
90°
64°
7
89°
64°
8
86°
62°
9
87°
63°
10
85°
61°
11
85°
57°
12
81°
57°
13
82°
58°
14
82°
56°
15
83°
57°
16
82°
56°
17
84°
62°
18
87°
61°
19
85°
61°
20
86°
60°
21
87°
57°
22
88°
60°
23
Hist. Avg.
86°
62°
24
Hist. Avg.
86°
62°
25
Hist. Avg.
86°
61°
26
Hist. Avg.
86°
61°
27
Hist. Avg.
85°
61°
28
Hist. Avg.
85°
61°
29
Hist. Avg.
85°
60°
30
Hist. Avg.
85°
60°
31
Hist. Avg.
84°
60°
1
Hist. Avg.
84°
60°
2
Hist. Avg.
84°
60°
3
Hist. Avg.
84°
59°
4
Hist. Avg.
84°
59°
5
Hist. Avg.
83°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Mount Orab
Mount Orab's August 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 56° and 65°. The average high for August is 86° with an average low of 61°. 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 Mount Orab. See also: September | October | November.