S
M
T
W
T
F
S
30
66°
63°
31
82°
63°
1
82°
61°
2
81°
57°
3
73°
59°
4
66°
59°
5
66°
61°
6
81°
55°
7
79°
61°
8
77°
63°
9
72°
55°
10
75°
46°
11
81°
61°
12
66°
48°
13
64°
39°
14
57°
53°
15
66°
42°
16
65°
52°
17
69°
51°
18
62°
54°
19
66°
53°
20
62°
50°
21
65°
48°
22
66°
46°
23
64°
45°
24
66°
49°
25
67°
52°
26
69°
51°
27
68°
50°
28
58°
48°
29
63°
48°
30
63°
46°
1
65°
46°
2
62°
45°
3
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Scanlon
Scanlon's September 2026 forecast shows daily high temperatures ranging from 57° to 69°, with overnight lows between 42° and 54°. The average high for September is 64° with an average low of 49°. 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 Scanlon. See also: October | November | December.