S
M
T
W
T
F
S
27
78°
44°
28
78°
43°
29
68°
47°
30
67°
46°
1
66°
48°
2
67°
47°
3
65°
43°
4
67°
47°
5
72°
51°
6
73°
51°
7
72°
46°
8
71°
41°
9
66°
39°
10
62°
42°
11
60°
38°
12
68°
37°
13
62°
38°
14
58°
43°
15
61°
47°
16
65°
47°
17
62°
49°
18
61°
46°
19
68°
45°
20
66°
41°
21
58°
37°
22
57°
36°
23
56°
39°
24
67°
44°
25
66°
42°
26
54°
36°
27
53°
33°
28
Hist. Avg.
59°
38°
29
Hist. Avg.
58°
38°
30
Hist. Avg.
58°
38°
31
Hist. Avg.
58°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Marion
Marion's October 2026 forecast shows daily high temperatures ranging from 53° to 78°, with overnight lows between 33° and 51°. The average high for October is 65° with an average low of 43°. 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 Marion. See also: November | December | January.
