S
M
T
W
T
F
S
26
81°
60°
27
81°
55°
28
79°
55°
29
75°
56°
30
76°
57°
31
77°
55°
1
74°
53°
2
77°
57°
3
76°
54°
4
74°
53°
5
76°
54°
6
74°
52°
7
72°
53°
8
73°
53°
9
74°
54°
10
74°
59°
11
75°
53°
12
79°
55°
13
78°
53°
14
76°
56°
15
77°
59°
16
79°
57°
17
79°
58°
18
78°
52°
19
77°
51°
20
73°
52°
21
73°
57°
22
75°
56°
23
72°
57°
24
78°
58°
25
77°
57°
26
78°
56°
27
77°
51°
28
75°
51°
29
71°
57°
30
73°
51°
31
76°
47°
1
Hist. Avg.
76°
54°
2
Hist. Avg.
76°
54°
3
Hist. Avg.
76°
53°
4
Hist. Avg.
76°
53°
5
Hist. Avg.
75°
53°
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 71° to 81°, with overnight lows between 47° and 60°. The average high for August is 76° with an average low of 55°. 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.
