S
M
T
W
T
F
S
29
71°
36°
30
79°
52°
31
84°
59°
1
68°
58°
2
80°
60°
3
82°
63°
4
72°
45°
5
57°
40°
6
63°
38°
7
53°
41°
8
74°
38°
9
79°
53°
10
76°
50°
11
74°
46°
12
83°
56°
13
81°
70°
14
87°
68°
15
83°
66°
16
80°
58°
17
85°
53°
18
75°
42°
19
64°
35°
20
64°
43°
21
81°
47°
22
82°
60°
23
86°
55°
24
76°
54°
25
78°
54°
26
79°
57°
27
87°
60°
28
75°
57°
29
73°
45°
30
65°
44°
1
62°
43°
2
61°
40°
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 61° to 87°, with overnight lows between 40° and 60°. The average high for April is 73° 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 Jackson. See also: May | June | July.