S
M
T
W
T
F
S
30
75°
68°
31
77°
66°
1
70°
61°
2
75°
57°
3
73°
63°
4
72°
64°
5
72°
64°
6
79°
64°
7
72°
68°
8
79°
61°
9
68°
55°
10
75°
55°
11
72°
57°
12
55°
48°
13
61°
45°
14
57°
54°
15
63°
50°
16
61°
45°
17
61°
54°
18
N/A
19
65°
50°
20
60°
50°
21
61°
49°
22
62°
51°
23
63°
53°
24
65°
58°
25
67°
56°
26
65°
53°
27
61°
52°
28
60°
50°
29
60°
50°
30
61°
52°
1
61°
50°
2
51°
35°
3
57°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Angle Inlet
Angle Inlet's September 2026 forecast shows daily high temperatures ranging from 51° to 67°, with overnight lows between 35° and 58°. The average high for September is 61° with an average low of 50°. 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 Angle Inlet. See also: October | November | December.