S
M
T
W
T
F
S
30
93°
71°
31
93°
72°
1
92°
75°
2
90°
74°
3
90°
76°
4
89°
74°
5
93°
75°
6
92°
72°
7
90°
73°
8
89°
74°
9
91°
73°
10
90°
73°
11
90°
72°
12
91°
74°
13
90°
70°
14
89°
71°
15
88°
70°
16
89°
68°
17
88°
70°
18
89°
69°
19
88°
70°
20
87°
68°
21
84°
70°
22
87°
67°
23
87°
69°
24
86°
69°
25
84°
70°
26
84°
69°
27
83°
69°
28
83°
68°
29
84°
68°
30
85°
69°
1
85°
68°
2
86°
68°
3
84°
67°
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 83° to 91°, with overnight lows between 67° and 74°. The average high for September is 87° with an average low of 70°. 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.
