S
M
T
W
T
F
S
26
80°
65°
27
81°
66°
28
83°
65°
29
83°
66°
30
84°
67°
31
85°
67°
1
84°
66°
2
84°
65°
3
80°
61°
4
78°
62°
5
78°
64°
6
79°
65°
7
81°
65°
8
80°
64°
9
84°
66°
10
84°
66°
11
82°
65°
12
83°
65°
13
82°
66°
14
83°
63°
15
84°
65°
16
83°
65°
17
80°
66°
18
84°
66°
19
83°
65°
20
82°
61°
21
83°
57°
22
77°
58°
23
76°
57°
24
77°
58°
25
77°
57°
26
80°
60°
27
77°
57°
28
78°
56°
29
75°
56°
30
76°
55°
31
75°
55°
1
74°
54°
2
73°
56°
3
74°
57°
4
73°
57°
5
74°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Marshfield Center
Marshfield Center's August 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 54° and 67°. The average high for August 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 August weather will actually feel in Marshfield Center. See also: September | October | November.