S
M
T
W
T
F
S
28
91°
74°
29
89°
74°
30
90°
70°
1
93°
69°
2
97°
71°
3
100°
73°
4
101°
74°
5
101°
75°
6
96°
75°
7
95°
75°
8
95°
75°
9
101°
77°
10
101°
78°
11
96°
73°
12
84°
69°
13
84°
68°
14
86°
68°
15
93°
72°
16
97°
73°
17
95°
75°
18
96°
73°
19
89°
70°
20
91°
71°
21
90°
72°
22
88°
75°
23
88°
69°
24
93°
74°
25
89°
70°
26
87°
69°
27
87°
69°
28
88°
71°
29
88°
74°
30
89°
74°
31
92°
73°
1
89°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in La Grange
La Grange's July 2026 forecast shows daily high temperatures ranging from 84° to 101°, with overnight lows between 68° and 78°. The average high for July is 91° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in La Grange. See also: August | September | October.
