S
M
T
W
T
F
S
28
73°
63°
29
75°
59°
30
84°
59°
1
90°
70°
2
100°
73°
3
97°
81°
4
90°
70°
5
79°
70°
6
70°
62°
7
69°
63°
8
75°
63°
9
90°
70°
10
89°
68°
11
79°
62°
12
80°
61°
13
78°
65°
14
82°
66°
15
82°
64°
16
82°
64°
17
84°
65°
18
82°
66°
19
83°
64°
20
79°
62°
21
78°
60°
22
78°
60°
23
79°
61°
24
78°
60°
25
80°
63°
26
79°
65°
27
82°
66°
28
85°
66°
29
85°
65°
30
84°
66°
31
81°
66°
1
82°
65°
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 69° to 90°, with overnight lows between 60° and 70°. The average high for July is 81° with an average low of 64°. 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.
