S
M
T
W
T
F
S
29
61°
34°
30
54°
27°
31
36°
19°
1
36°
28°
2
37°
30°
3
37°
28°
4
54°
27°
5
45°
23°
6
37°
21°
7
64°
27°
8
36°
27°
9
48°
25°
10
63°
19°
11
79°
36°
12
66°
39°
13
46°
34°
14
66°
41°
15
66°
41°
16
55°
27°
17
32°
18°
18
46°
12°
19
55°
16°
20
73°
36°
21
84°
34°
22
86°
48°
23
57°
28°
24
39°
23°
25
36°
18°
26
55°
14°
27
45°
28°
28
52°
19°
29
50°
23°
30
54°
28°
1
66°
23°
2
68°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Johnsons Corner
Johnsons Corner's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April 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 April weather will actually feel in Johnsons Corner. See also: May | June | July.