S
M
T
W
T
F
S
30
88°
67°
31
90°
68°
1
90°
68°
2
89°
67°
3
90°
67°
4
90°
68°
5
89°
67°
6
88°
66°
7
87°
62°
8
79°
64°
9
80°
65°
10
79°
66°
11
86°
65°
12
86°
66°
13
87°
65°
14
86°
63°
15
85°
63°
16
77°
56°
17
77°
55°
18
78°
57°
19
79°
53°
20
76°
53°
21
75°
54°
22
75°
57°
23
78°
60°
24
82°
61°
25
82°
61°
26
83°
59°
27
82°
60°
28
80°
56°
29
79°
55°
30
80°
55°
1
78°
54°
2
80°
57°
3
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sunrise Beach
Sunrise Beach's September 2026 forecast shows daily high temperatures ranging from 73° to 90°, with overnight lows between 48° and 68°. The average high for September is 82° with an average low of 61°. 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 Sunrise Beach. See also: October | November | December.