S
M
T
W
T
F
S
30
79°
65°
31
86°
69°
1
86°
72°
2
92°
72°
3
92°
68°
4
78°
66°
5
77°
59°
6
77°
55°
7
78°
54°
8
83°
58°
9
88°
69°
10
82°
65°
11
79°
62°
12
72°
61°
13
83°
64°
14
70°
54°
15
81°
54°
16
86°
67°
17
81°
68°
18
77°
57°
19
75°
66°
20
71°
55°
21
65°
53°
22
66°
53°
23
61°
53°
24
63°
51°
25
63°
52°
26
67°
50°
27
65°
49°
28
68°
50°
29
68°
52°
30
71°
54°
1
72°
45°
2
69°
55°
3
65°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lake Township
Lake Township's September 2026 forecast shows daily high temperatures ranging from 61° to 77°, with overnight lows between 45° and 66°. 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 Lake Township. See also: October | November | December.
