S
M
T
W
T
F
S
29
70°
36°
30
70°
57°
31
82°
54°
1
81°
59°
2
86°
56°
3
82°
61°
4
81°
57°
5
66°
48°
6
N/A
7
70°
39°
8
73°
42°
9
74°
44°
10
77°
52°
11
82°
52°
12
86°
56°
13
85°
58°
14
83°
59°
15
81°
54°
16
68°
45°
17
72°
46°
18
72°
51°
19
73°
45°
20
76°
52°
21
77°
53°
22
77°
53°
23
76°
52°
24
77°
51°
25
77°
49°
26
76°
53°
27
78°
51°
28
70°
49°
29
72°
47°
30
69°
51°
1
69°
53°
2
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Johnson
Johnson's April 2026 forecast shows daily high temperatures ranging from 68° to 86°, with overnight lows between 39° and 59°. The average high for April is 75° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Johnson. See also: May | June | July.
