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