S
M
T
W
T
F
S
27
79°
59°
28
78°
54°
29
80°
56°
30
79°
57°
1
85°
60°
2
82°
58°
3
81°
58°
4
84°
60°
5
85°
61°
6
85°
61°
7
84°
60°
8
85°
61°
9
84°
60°
10
83°
60°
11
84°
59°
12
82°
59°
13
80°
52°
14
72°
53°
15
72°
50°
16
74°
50°
17
71°
49°
18
72°
50°
19
74°
50°
20
76°
53°
21
78°
56°
22
78°
54°
23
70°
56°
24
70°
56°
25
73°
52°
26
67°
45°
27
66°
45°
28
66°
46°
29
67°
44°
30
67°
47°
31
70°
50°
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 66° to 85°, with overnight lows between 44° and 61°. The average high for October is 77° 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 October weather will actually feel in Jackson. See also: November | December | January.