S
M
T
W
T
F
S
29
72°
37°
30
84°
37°
31
50°
32°
1
46°
27°
2
34°
32°
3
36°
31°
4
39°
26°
5
56°
29°
6
41°
22°
7
39°
35°
8
66°
33°
9
53°
34°
10
54°
33°
11
53°
35°
12
57°
38°
13
59°
37°
14
54°
35°
15
61°
39°
16
56°
34°
17
55°
39°
18
62°
42°
19
65°
44°
20
66°
44°
21
66°
45°
22
67°
43°
23
66°
43°
24
63°
38°
25
53°
31°
26
51°
31°
27
53°
32°
28
55°
41°
29
55°
35°
30
61°
38°
1
64°
44°
2
66°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Jackson
Jackson's April 2026 forecast shows daily high temperatures ranging from 36° to 67°, with overnight lows between 22° and 46°. The average high for April is 56° with an average low of 37°. 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 Jackson. See also: May | June | July.