S
M
T
W
T
F
S
27
67°
51°
28
74°
52°
29
73°
53°
30
68°
61°
1
68°
47°
2
61°
36°
3
66°
40°
4
63°
44°
5
62°
38°
6
74°
46°
7
71°
44°
8
64°
40°
9
68°
43°
10
83°
53°
11
82°
54°
12
83°
60°
13
69°
49°
14
55°
48°
15
53°
47°
16
50°
31°
17
56°
27°
18
65°
36°
19
66°
36°
20
66°
39°
21
71°
40°
22
73°
43°
23
73°
49°
24
75°
54°
25
63°
49°
26
51°
42°
27
55°
42°
28
69°
44°
29
57°
38°
30
57°
39°
31
57°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Marshfield
Marshfield's October 2026 forecast shows daily high temperatures ranging from 57° to 69°, with overnight lows between 38° and 45°. The average high for October is 60° with an average low of 42°. 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 Marshfield. See also: November | December | January.
