S
M
T
W
T
F
S
27
74°
46°
28
74°
46°
29
77°
50°
30
81°
58°
1
89°
66°
2
75°
51°
3
67°
50°
4
70°
49°
5
64°
41°
6
63°
41°
7
69°
48°
8
69°
48°
9
70°
47°
10
67°
44°
11
69°
47°
12
67°
48°
13
68°
43°
14
57°
37°
15
58°
38°
16
68°
48°
17
68°
47°
18
67°
47°
19
68°
41°
20
58°
38°
21
55°
36°
22
55°
35°
23
58°
41°
24
66°
43°
25
66°
45°
26
65°
37°
27
53°
32°
28
56°
33°
29
59°
38°
30
56°
34°
31
61°
42°
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 53° to 89°, with overnight lows between 32° and 66°. The average high for October is 65° with an average low of 44°. 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.