S
M
T
W
T
F
S
27
65°
36°
28
57°
29°
29
54°
24°
30
56°
32°
1
57°
29°
2
65°
32°
3
59°
24°
4
53°
29°
5
54°
32°
6
52°
28°
7
51°
29°
8
59°
32°
9
62°
33°
10
62°
33°
11
63°
34°
12
62°
32°
13
61°
29°
14
50°
22°
15
44°
19°
16
46°
20°
17
46°
18°
18
47°
19°
19
46°
22°
20
45°
24°
21
48°
25°
22
56°
30°
23
56°
29°
24
55°
29°
25
45°
28°
26
51°
22°
27
46°
17°
28
42°
16°
29
41°
17°
30
45°
18°
31
42°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Jackson
Jackson's October 2026 forecast shows daily high temperatures ranging from 41° to 65°, with overnight lows between 16° and 36°. The average high for October is 53° with an average low of 26°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Jackson. See also: November | December | January.