S
M
T
W
T
F
S
31
68°
39°
1
67°
38°
2
66°
41°
3
67°
42°
4
69°
39°
5
67°
39°
6
67°
38°
7
65°
38°
8
67°
39°
9
68°
39°
10
67°
34°
11
59°
35°
12
66°
40°
13
69°
41°
14
71°
42°
15
72°
41°
16
72°
43°
17
70°
38°
18
71°
38°
19
70°
40°
20
72°
35°
21
68°
40°
22
66°
37°
23
64°
43°
24
72°
42°
25
72°
39°
26
71°
32°
27
72°
36°
28
73°
30°
29
67°
35°
30
70°
45°
1
77°
43°
2
78°
44°
3
78°
40°
4
68°
33°
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 59° to 78°, with overnight lows between 30° and 45°. The average high for June is 69° with an average low of 39°. 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.