S
M
T
W
T
F
S
30
77°
61°
31
79°
61°
1
78°
58°
2
81°
53°
3
76°
52°
4
74°
53°
5
75°
54°
6
77°
56°
7
83°
61°
8
84°
62°
9
84°
55°
10
76°
54°
11
76°
61°
12
77°
57°
13
81°
52°
14
75°
50°
15
73°
49°
16
74°
53°
17
76°
58°
18
81°
48°
19
73°
57°
20
75°
52°
21
78°
56°
22
75°
57°
23
80°
58°
24
79°
57°
25
79°
57°
26
78°
56°
27
80°
56°
28
80°
55°
29
79°
55°
30
79°
56°
1
78°
52°
2
79°
45°
3
77°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Macomb Township
Macomb Township's September 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 45° and 62°. The average high for September is 78° with an average low of 55°. 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 Macomb Township. See also: October | November | December.