S
M
T
W
T
F
S
30
89°
70°
31
91°
71°
1
91°
71°
2
90°
70°
3
90°
72°
4
89°
72°
5
90°
71°
6
89°
71°
7
89°
70°
8
88°
70°
9
89°
71°
10
88°
69°
11
87°
69°
12
89°
70°
13
90°
70°
14
90°
68°
15
88°
66°
16
87°
67°
17
86°
69°
18
88°
68°
19
88°
67°
20
88°
69°
21
87°
69°
22
88°
68°
23
85°
68°
24
86°
67°
25
85°
66°
26
85°
67°
27
86°
67°
28
86°
66°
29
87°
66°
30
86°
67°
1
86°
65°
2
87°
66°
3
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Otter Creek
Otter Creek's September 2026 forecast shows daily high temperatures ranging from 85° to 91°, with overnight lows between 65° and 72°. The average high for September is 88° with an average low of 69°. 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 Otter Creek. See also: October | November | December.
