S
M
T
W
T
F
S
30
72°
63°
31
80°
57°
1
77°
54°
2
77°
52°
3
81°
61°
4
78°
58°
5
81°
63°
6
80°
63°
7
74°
66°
8
73°
56°
9
71°
53°
10
69°
52°
11
68°
53°
12
63°
51°
13
60°
47°
14
65°
48°
15
66°
47°
16
71°
53°
17
70°
54°
18
71°
53°
19
70°
52°
20
69°
51°
21
66°
51°
22
64°
50°
23
65°
51°
24
68°
51°
25
67°
48°
26
56°
44°
27
57°
42°
28
54°
43°
29
64°
40°
30
53°
39°
1
52°
45°
2
53°
44°
3
54°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Marcell Township
Marcell Township's September 2026 forecast shows daily high temperatures ranging from 52° to 81°, with overnight lows between 39° and 66°. The average high for September is 67° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Marcell Township. See also: October | November | December.