S
M
T
W
T
F
S
28
77°
60°
29
78°
60°
30
78°
58°
1
77°
58°
2
80°
60°
3
75°
58°
4
75°
61°
5
78°
62°
6
82°
64°
7
84°
65°
8
85°
64°
9
84°
64°
10
84°
65°
11
85°
64°
12
84°
63°
13
77°
62°
14
81°
63°
15
81°
63°
16
79°
58°
17
76°
56°
18
75°
58°
19
76°
58°
20
76°
57°
21
77°
57°
22
76°
61°
23
80°
63°
24
83°
64°
25
84°
64°
26
82°
63°
27
77°
58°
28
78°
62°
29
80°
61°
30
78°
57°
31
80°
61°
1
78°
57°
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 75° to 85°, with overnight lows between 56° and 65°. The average high for July is 79° with an average low of 61°. 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.