S
M
T
W
T
F
S
31
76°
40°
1
78°
46°
2
77°
41°
3
82°
45°
4
85°
48°
5
82°
61°
6
83°
61°
7
83°
54°
8
86°
57°
9
85°
68°
10
88°
70°
11
85°
66°
12
77°
58°
13
82°
56°
14
72°
56°
15
71°
46°
16
75°
54°
17
66°
53°
18
68°
51°
19
73°
50°
20
72°
51°
21
71°
49°
22
76°
57°
23
75°
51°
24
73°
49°
25
78°
57°
26
73°
52°
27
79°
58°
28
83°
58°
29
90°
66°
30
91°
73°
1
93°
76°
2
92°
73°
3
90°
68°
4
84°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in South Jackson
South Jackson's June 2026 forecast shows daily high temperatures ranging from 84° to 92°, with overnight lows between 67° and 73°. The average high for June is 89° with an average low of 69°. 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 South Jackson. See also: July | August | September.