S
M
T
W
T
F
S
28
97°
77°
29
96°
76°
30
97°
74°
1
97°
74°
2
95°
72°
3
96°
74°
4
96°
75°
5
95°
75°
6
96°
74°
7
96°
75°
8
95°
75°
9
96°
74°
10
96°
75°
11
95°
74°
12
96°
75°
13
96°
75°
14
95°
74°
15
95°
75°
16
92°
75°
17
95°
74°
18
97°
75°
19
97°
75°
20
96°
74°
21
97°
75°
22
97°
75°
23
96°
76°
24
97°
76°
25
96°
75°
26
97°
74°
27
96°
72°
28
98°
71°
29
95°
71°
30
97°
73°
31
95°
73°
1
95°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in McMahan
McMahan's July 2026 forecast shows daily high temperatures ranging from 92° to 98°, with overnight lows between 71° and 77°. The average high for July is 96° with an average low of 74°. 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 McMahan. See also: August | September | October.