S
M
T
W
T
F
S
30
97°
65°
31
98°
72°
1
100°
76°
2
100°
77°
3
100°
81°
4
101°
75°
5
103°
77°
6
104°
76°
7
99°
74°
8
102°
68°
9
99°
76°
10
100°
74°
11
90°
73°
12
100°
75°
13
100°
72°
14
99°
75°
15
98°
74°
16
100°
75°
17
100°
72°
18
100°
72°
19
98°
71°
20
96°
73°
21
88°
68°
22
85°
66°
23
84°
64°
24
84°
66°
25
86°
63°
26
85°
64°
27
85°
64°
28
85°
65°
29
84°
65°
30
85°
64°
1
85°
65°
2
84°
65°
3
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cache Township
Cache Township's September 2026 forecast shows daily high temperatures ranging from 84° to 100°, with overnight lows between 63° and 75°. The average high for September is 90° with an average low of 68°. 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 Cache Township. See also: October | November | December.