S
M
T
W
T
F
S
26
80°
64°
27
77°
60°
28
76°
58°
29
76°
62°
30
80°
65°
31
82°
64°
1
80°
63°
2
78°
64°
3
83°
57°
4
78°
56°
5
77°
58°
6
78°
57°
7
77°
56°
8
78°
55°
9
76°
55°
10
77°
61°
11
78°
63°
12
81°
62°
13
83°
55°
14
76°
54°
15
77°
57°
16
78°
57°
17
75°
55°
18
75°
55°
19
76°
54°
20
77°
55°
21
79°
60°
22
80°
61°
23
82°
62°
24
83°
62°
25
84°
61°
26
83°
58°
27
81°
59°
28
80°
61°
29
79°
56°
30
79°
52°
31
74°
50°
1
72°
52°
2
72°
51°
3
73°
52°
4
73°
51°
5
71°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lagrange Township
Lagrange 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 78° with an average low of 58°. 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 Lagrange Township. See also: September | October | November.