S
M
T
W
T
F
S
30
58°
45°
31
58°
42°
1
57°
42°
2
57°
40°
3
58°
40°
4
57°
42°
5
56°
43°
6
56°
42°
7
57°
38°
8
54°
38°
9
54°
36°
10
55°
36°
11
55°
37°
12
51°
36°
13
54°
36°
14
57°
37°
15
57°
37°
16
56°
38°
17
57°
39°
18
58°
40°
19
57°
38°
20
54°
36°
21
55°
33°
22
52°
36°
23
56°
34°
24
56°
33°
25
54°
31°
26
52°
35°
27
50°
37°
28
54°
35°
29
54°
35°
30
56°
34°
1
54°
32°
2
49°
28°
3
46°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sutton-Alpine
Sutton-Alpine's September 2026 forecast shows daily high temperatures ranging from 46° to 58°, with overnight lows between 28° and 45°. The average high for September is 55° with an average low of 37°. 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 Sutton-Alpine. See also: October | November | December.
