S
M
T
W
T
F
S
28
76°
56°
29
90°
68°
30
89°
76°
1
82°
67°
2
75°
65°
3
81°
62°
4
82°
64°
5
81°
64°
6
83°
59°
7
84°
62°
8
81°
65°
9
80°
64°
10
82°
59°
11
85°
62°
12
87°
62°
13
89°
65°
14
90°
68°
15
91°
70°
16
84°
64°
17
90°
66°
18
81°
63°
19
80°
58°
20
85°
62°
21
75°
49°
22
72°
46°
23
76°
47°
24
79°
52°
25
79°
60°
26
88°
66°
27
94°
70°
28
82°
63°
29
84°
63°
30
87°
66°
31
71°
61°
1
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Marshfield
Marshfield's July 2026 forecast shows daily high temperatures ranging from 71° to 87°, with overnight lows between 58° and 66°. The average high for July is 80° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Marshfield. See also: August | September | October.
