S
M
T
W
T
F
S
31
74°
58°
1
73°
56°
2
76°
54°
3
78°
58°
4
79°
59°
5
78°
60°
6
77°
59°
7
78°
60°
8
75°
60°
9
77°
61°
10
80°
61°
11
80°
62°
12
79°
61°
13
75°
59°
14
73°
61°
15
74°
59°
16
75°
56°
17
76°
57°
18
80°
61°
19
75°
57°
20
76°
57°
21
78°
59°
22
80°
58°
23
78°
60°
24
79°
55°
25
78°
56°
26
78°
57°
27
80°
58°
28
80°
58°
29
85°
65°
30
86°
62°
1
85°
58°
2
80°
57°
3
81°
65°
4
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Jackson
Jackson's June 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 54° and 65°. The average high for June is 78° with an average low of 59°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Jackson. See also: July | August | September.