S
M
T
W
T
F
S
29
60°
29°
30
69°
50°
31
76°
59°
1
59°
38°
2
78°
38°
3
75°
60°
4
80°
43°
5
46°
33°
6
49°
24°
7
36°
22°
8
59°
44°
9
66°
48°
10
61°
45°
11
68°
51°
12
66°
53°
13
67°
51°
14
61°
46°
15
61°
44°
16
64°
43°
17
61°
38°
18
63°
45°
19
64°
44°
20
65°
45°
21
65°
47°
22
67°
48°
23
68°
46°
24
64°
44°
25
56°
39°
26
56°
41°
27
57°
39°
28
59°
42°
29
57°
38°
30
57°
40°
1
62°
41°
2
58°
38°
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 80°, with overnight lows between 22° and 53°. The average high for April is 61° with an average low of 42°. 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.