S
M
T
W
T
F
S
31
79°
63°
1
80°
62°
2
83°
65°
3
84°
66°
4
81°
67°
5
81°
67°
6
85°
68°
7
82°
68°
8
84°
67°
9
86°
68°
10
86°
68°
11
85°
67°
12
86°
68°
13
82°
68°
14
82°
67°
15
83°
64°
16
83°
64°
17
84°
66°
18
86°
68°
19
85°
65°
20
85°
65°
21
87°
67°
22
86°
68°
23
87°
67°
24
88°
66°
25
86°
65°
26
86°
65°
27
88°
66°
28
91°
66°
29
92°
71°
30
92°
71°
1
91°
70°
2
88°
67°
3
89°
71°
4
92°
71°
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 79° to 92°, with overnight lows between 62° and 71°. The average high for June is 86° with an average low of 67°. 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.