S
M
T
W
T
F
S
28
92°
70°
29
91°
69°
30
91°
70°
1
90°
67°
2
89°
65°
3
87°
68°
4
87°
71°
5
91°
67°
6
92°
66°
7
87°
67°
8
87°
65°
9
88°
65°
10
86°
66°
11
87°
66°
12
88°
65°
13
87°
66°
14
88°
70°
15
88°
69°
16
87°
68°
17
87°
72°
18
91°
71°
19
91°
70°
20
92°
71°
21
91°
70°
22
91°
70°
23
90°
67°
24
87°
69°
25
90°
69°
26
91°
66°
27
89°
70°
28
89°
67°
29
88°
68°
30
90°
67°
31
86°
71°
1
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Jackson
Jackson's July 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 65° and 72°. The average high for July is 89° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Jackson. See also: August | September | October.