S
M
T
W
T
F
S
26
75°
58°
27
79°
59°
28
74°
59°
29
74°
58°
30
79°
59°
31
78°
59°
1
76°
58°
2
72°
58°
3
71°
57°
4
72°
58°
5
73°
57°
6
74°
58°
7
74°
58°
8
72°
57°
9
73°
58°
10
71°
58°
11
71°
57°
12
72°
54°
13
72°
55°
14
73°
56°
15
71°
57°
16
70°
56°
17
71°
56°
18
71°
55°
19
72°
56°
20
72°
55°
21
74°
50°
22
76°
49°
23
74°
46°
24
70°
50°
25
71°
54°
26
72°
48°
27
72°
46°
28
70°
51°
29
69°
53°
30
77°
46°
31
72°
45°
1
70°
48°
2
72°
52°
3
70°
46°
4
70°
52°
5
68°
52°
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 68° to 79°, with overnight lows between 45° and 59°. The average high for August is 73° with an average low of 54°. 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.
