S
M
T
W
T
F
S
26
80°
66°
27
81°
67°
28
86°
68°
29
86°
68°
30
83°
67°
31
84°
68°
1
83°
67°
2
84°
68°
3
85°
68°
4
86°
67°
5
81°
66°
6
82°
67°
7
84°
66°
8
79°
62°
9
78°
60°
10
78°
60°
11
79°
66°
12
79°
66°
13
83°
68°
14
84°
67°
15
83°
65°
16
78°
63°
17
79°
58°
18
79°
57°
19
82°
65°
20
85°
64°
21
83°
65°
22
85°
64°
23
85°
62°
24
79°
61°
25
78°
62°
26
78°
58°
27
77°
59°
28
77°
60°
29
79°
61°
30
84°
60°
31
84°
63°
1
83°
64°
2
83°
62°
3
82°
54°
4
76°
53°
5
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in LaGrange
LaGrange's August 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 53° and 68°. The average high for August is 81° with an average low of 63°. 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. See also: September | October | November.
