S
M
T
W
T
F
S
29
73°
42°
30
80°
59°
31
84°
65°
1
83°
64°
2
80°
67°
3
83°
67°
4
76°
45°
5
62°
37°
6
70°
34°
7
64°
44°
8
76°
45°
9
80°
55°
10
79°
56°
11
82°
57°
12
80°
65°
13
79°
66°
14
82°
67°
15
83°
63°
16
80°
61°
17
76°
54°
18
74°
53°
19
74°
55°
20
75°
59°
21
76°
62°
22
82°
61°
23
73°
48°
24
74°
55°
25
75°
54°
26
69°
51°
27
70°
54°
28
74°
55°
29
77°
57°
30
73°
57°
1
74°
56°
2
68°
53°
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 68° to 83°, with overnight lows between 48° and 67°. The average high for April is 76° with an average low of 57°. 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.