S
M
T
W
T
F
S
26
82°
64°
27
78°
63°
28
84°
65°
29
84°
65°
30
83°
64°
31
82°
65°
1
84°
64°
2
82°
65°
3
84°
65°
4
83°
64°
5
79°
64°
6
82°
63°
7
84°
61°
8
76°
57°
9
75°
57°
10
75°
60°
11
76°
64°
12
77°
64°
13
81°
65°
14
83°
64°
15
82°
62°
16
76°
60°
17
75°
55°
18
76°
59°
19
77°
63°
20
81°
61°
21
82°
62°
22
81°
61°
23
77°
55°
24
74°
54°
25
74°
54°
26
75°
55°
27
75°
54°
28
76°
53°
29
77°
54°
30
80°
55°
31
81°
60°
1
80°
60°
2
80°
53°
3
79°
50°
4
72°
50°
5
71°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mount Morris Township
Mount Morris Township's August 2026 forecast shows daily high temperatures ranging from 71° to 84°, with overnight lows between 50° and 65°. The average high for August is 79° with an average low of 60°. 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 Morris Township. See also: September | October | November.