S
M
T
W
T
F
S
28
96°
76°
29
95°
74°
30
96°
74°
1
91°
75°
2
92°
75°
3
93°
74°
4
90°
72°
5
91°
75°
6
90°
74°
7
89°
75°
8
90°
74°
9
90°
75°
10
89°
75°
11
89°
74°
12
90°
75°
13
91°
75°
14
91°
74°
15
92°
75°
16
90°
75°
17
91°
74°
18
91°
74°
19
90°
75°
20
91°
75°
21
92°
74°
22
92°
75°
23
89°
75°
24
89°
74°
25
90°
75°
26
89°
75°
27
90°
74°
28
90°
75°
29
92°
75°
30
91°
74°
31
91°
75°
1
92°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Johnson
Johnson's July 2026 forecast shows daily high temperatures ranging from 89° to 96°, with overnight lows between 72° and 76°. The average high for July is 91° with an average low of 75°. 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 Johnson. See also: August | September | October.
