S
M
T
W
T
F
S
26
80°
59°
27
85°
57°
28
64°
48°
29
64°
45°
30
66°
40°
1
64°
44°
2
63°
40°
3
78°
41°
4
79°
61°
5
65°
44°
6
62°
44°
7
67°
38°
8
77°
49°
9
81°
51°
10
72°
46°
11
76°
43°
12
78°
49°
13
76°
51°
14
77°
48°
15
83°
61°
16
84°
66°
17
85°
70°
18
83°
68°
19
74°
52°
20
64°
52°
21
70°
54°
22
77°
57°
23
80°
61°
24
83°
63°
25
78°
61°
26
82°
64°
27
81°
64°
28
82°
62°
29
79°
58°
30
79°
63°
31
82°
62°
1
83°
63°
2
82°
63°
3
77°
60°
4
76°
57°
5
81°
63°
6
83°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Marshfield Township
Marshfield Township's May 2026 forecast shows daily high temperatures ranging from 64° to 85°, with overnight lows between 52° and 70°. The average high for May is 79° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Marshfield Township. See also: June | July | August.