S
M
T
W
T
F
S
30
82°
66°
31
87°
69°
1
90°
71°
2
94°
73°
3
94°
72°
4
87°
70°
5
82°
68°
6
79°
59°
7
80°
55°
8
83°
56°
9
78°
69°
10
78°
57°
11
81°
52°
12
85°
61°
13
76°
52°
14
72°
46°
15
83°
61°
16
74°
68°
17
80°
66°
18
77°
60°
19
68°
65°
20
69°
55°
21
65°
50°
22
65°
53°
23
64°
55°
24
67°
52°
25
69°
51°
26
74°
52°
27
74°
49°
28
70°
53°
29
71°
53°
30
67°
50°
1
69°
49°
2
68°
52°
3
62°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Nottawa Township
Nottawa Township's September 2026 forecast shows daily high temperatures ranging from 62° to 74°, with overnight lows between 49° and 65°. The average high for September is 68° with an average low of 53°. 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 Nottawa Township. See also: October | November | December.
