S
M
T
W
T
F
S
30
90°
75°
31
88°
74°
1
86°
75°
2
88°
74°
3
87°
75°
4
89°
74°
5
87°
74°
6
88°
73°
7
88°
74°
8
89°
73°
9
88°
74°
10
88°
74°
11
87°
75°
12
88°
74°
13
88°
74°
14
87°
73°
15
85°
73°
16
87°
72°
17
87°
72°
18
86°
71°
19
86°
72°
20
84°
71°
21
85°
72°
22
86°
71°
23
87°
72°
24
85°
70°
25
85°
67°
26
82°
66°
27
Hist. Avg.
84°
66°
28
Hist. Avg.
84°
66°
29
Hist. Avg.
83°
65°
30
Hist. Avg.
83°
65°
1
Hist. Avg.
83°
64°
2
Hist. Avg.
83°
64°
3
Hist. Avg.
82°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Orange Beach
Orange Beach's September 2026 forecast shows daily high temperatures ranging from 82° to 90°, with overnight lows between 66° and 75°. The average high for September is 87° with an average low of 73°. 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 Orange Beach. See also: October | November | December.