S
M
T
W
T
F
S
26
90°
74°
27
89°
76°
28
90°
76°
29
91°
75°
30
91°
75°
31
92°
74°
1
92°
75°
2
93°
74°
3
89°
73°
4
91°
72°
5
94°
75°
6
95°
72°
7
96°
71°
8
95°
74°
9
94°
70°
10
90°
74°
11
95°
75°
12
95°
75°
13
93°
74°
14
92°
76°
15
95°
75°
16
95°
76°
17
94°
75°
18
95°
76°
19
95°
74°
20
90°
74°
21
90°
73°
22
94°
75°
23
94°
74°
24
93°
74°
25
93°
73°
26
89°
72°
27
92°
73°
28
93°
74°
29
93°
73°
30
91°
74°
31
94°
72°
1
91°
70°
2
89°
73°
3
92°
72°
4
92°
72°
5
91°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Jackson
Jackson's August 2026 forecast shows daily high temperatures ranging from 89° to 96°, with overnight lows between 70° and 76°. The average high for August is 92° with an average low of 74°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Jackson. See also: September | October | November.
