S
M
T
W
T
F
S
26
77°
45°
27
83°
44°
28
83°
44°
29
84°
42°
30
82°
43°
31
84°
45°
1
80°
44°
2
76°
42°
3
77°
41°
4
76°
42°
5
77°
43°
6
76°
44°
7
76°
40°
8
77°
39°
9
76°
43°
10
81°
45°
11
81°
45°
12
79°
40°
13
75°
41°
14
75°
40°
15
72°
37°
16
72°
36°
17
74°
39°
18
77°
41°
19
80°
41°
20
80°
43°
21
81°
44°
22
81°
44°
23
80°
43°
24
76°
44°
25
73°
43°
26
74°
42°
27
75°
41°
28
72°
34°
29
70°
34°
30
70°
33°
31
71°
34°
1
71°
33°
2
74°
38°
3
75°
35°
4
76°
39°
5
77°
41°
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 70° to 84°, with overnight lows between 33° and 45°. The average high for August is 77° with an average low of 41°. 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.
