S
M
T
W
T
F
S
27
66°
37°
28
69°
31°
29
66°
35°
30
67°
30°
1
68°
31°
2
67°
33°
3
68°
34°
4
68°
36°
5
66°
24°
6
55°
20°
7
50°
21°
8
52°
26°
9
53°
21°
10
52°
17°
11
48°
20°
12
49°
21°
13
51°
25°
14
55°
19°
15
51°
31°
16
58°
29°
17
49°
19°
18
47°
22°
19
51°
25°
20
56°
32°
21
58°
28°
22
53°
26°
23
48°
20°
24
44°
23°
25
43°
23°
26
Hist. Avg.
49°
22°
27
Hist. Avg.
49°
22°
28
Hist. Avg.
48°
22°
29
Hist. Avg.
48°
21°
30
Hist. Avg.
47°
21°
31
Hist. Avg.
46°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Jackson
Jackson's October 2026 forecast shows daily high temperatures ranging from 43° to 69°, with overnight lows between 17° and 37°. The average high for October is 56° 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.