S
M
T
W
T
F
S
26
85°
52°
27
86°
52°
28
83°
60°
29
74°
61°
30
81°
60°
31
82°
59°
1
85°
58°
2
84°
61°
3
80°
57°
4
82°
57°
5
86°
53°
6
90°
58°
7
88°
68°
8
84°
63°
9
82°
63°
10
82°
60°
11
79°
57°
12
78°
53°
13
77°
54°
14
75°
50°
15
71°
47°
16
77°
44°
17
78°
62°
18
79°
58°
19
78°
56°
20
77°
49°
21
77°
46°
22
79°
44°
23
74°
60°
24
76°
52°
25
75°
53°
26
79°
52°
27
81°
51°
28
77°
49°
29
75°
43°
30
70°
53°
31
77°
50°
1
78°
50°
2
72°
61°
3
81°
60°
4
75°
58°
5
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Johnson
Johnson's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Johnson. See also: September | October | November.
