S
M
T
W
T
F
S
27
84°
63°
28
87°
63°
29
88°
62°
30
87°
62°
1
88°
60°
2
87°
61°
3
86°
61°
4
84°
60°
5
80°
60°
6
82°
53°
7
84°
51°
8
79°
52°
9
81°
51°
10
74°
53°
11
77°
57°
12
83°
50°
13
80°
51°
14
81°
55°
15
82°
56°
16
74°
57°
17
80°
55°
18
80°
47°
19
75°
46°
20
73°
45°
21
73°
47°
22
75°
52°
23
76°
53°
24
77°
51°
25
75°
50°
26
76°
50°
27
77°
45°
28
70°
40°
29
68°
39°
30
66°
39°
31
67°
42°
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 66° to 88°, with overnight lows between 39° and 63°. The average high for October is 79° with an average low of 53°. 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.