S
M
T
W
T
F
S
30
72°
53°
31
71°
53°
1
70°
55°
2
71°
55°
3
71°
57°
4
70°
56°
5
72°
53°
6
71°
54°
7
69°
52°
8
70°
51°
9
69°
57°
10
69°
51°
11
67°
51°
12
70°
50°
13
71°
57°
14
74°
52°
15
71°
57°
16
74°
57°
17
73°
56°
18
74°
56°
19
74°
55°
20
73°
52°
21
66°
55°
22
65°
51°
23
66°
53°
24
65°
51°
25
62°
48°
26
69°
45°
27
68°
46°
28
59°
45°
29
58°
46°
30
58°
43°
1
Hist. Avg.
65°
49°
2
Hist. Avg.
65°
49°
3
Hist. Avg.
64°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Waterfront Communities
Waterfront Communities's September 2026 forecast shows daily high temperatures ranging from 58° to 74°, with overnight lows between 43° and 57°. The average high for September is 69° with an average low of 52°. 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 Waterfront Communities. See also: October | November | December.