S
M
T
W
T
F
S
27
71°
60°
28
74°
58°
29
71°
59°
30
82°
57°
1
67°
42°
2
62°
37°
3
69°
47°
4
71°
42°
5
78°
40°
6
86°
55°
7
75°
46°
8
72°
45°
9
78°
39°
10
90°
63°
11
87°
52°
12
67°
51°
13
58°
46°
14
50°
48°
15
53°
45°
16
51°
31°
17
63°
34°
18
69°
41°
19
67°
33°
20
71°
42°
21
73°
48°
22
80°
39°
23
70°
59°
24
68°
46°
25
48°
42°
26
42°
41°
27
54°
46°
28
66°
39°
29
58°
39°
30
56°
44°
31
56°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Marshall
Marshall's October 2026 forecast shows daily high temperatures ranging from 54° to 66°, with overnight lows between 39° and 49°. The average high for October is 58° 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 Marshall. See also: November | December | January.