S
M
T
W
T
F
S
26
83°
62°
27
79°
61°
28
85°
63°
29
85°
63°
30
84°
62°
31
83°
63°
1
85°
62°
2
82°
63°
3
85°
63°
4
84°
62°
5
80°
62°
6
83°
61°
7
85°
59°
8
76°
55°
9
76°
54°
10
77°
58°
11
76°
62°
12
78°
61°
13
82°
63°
14
84°
62°
15
83°
60°
16
77°
57°
17
76°
51°
18
78°
57°
19
79°
59°
20
82°
60°
21
83°
59°
22
82°
58°
23
78°
52°
24
75°
51°
25
76°
51°
26
75°
52°
27
76°
51°
28
77°
50°
29
78°
51°
30
82°
52°
31
82°
58°
1
81°
57°
2
81°
50°
3
80°
47°
4
73°
48°
5
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Marathon Township
Marathon Township's August 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 47° and 63°. The average high for August is 80° with an average low of 57°. 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 Marathon Township. See also: September | October | November.
