S
M
T
W
T
F
S
30
59°
49°
31
59°
48°
1
58°
49°
2
59°
48°
3
58°
43°
4
58°
43°
5
57°
42°
6
56°
42°
7
57°
43°
8
56°
42°
9
56°
42°
10
60°
43°
11
61°
45°
12
61°
45°
13
60°
44°
14
61°
46°
15
60°
47°
16
61°
46°
17
61°
45°
18
60°
42°
19
60°
45°
20
59°
45°
21
54°
44°
22
54°
43°
23
55°
37°
24
53°
43°
25
53°
43°
26
54°
41°
27
52°
38°
28
51°
37°
29
51°
38°
30
52°
38°
1
51°
37°
2
50°
37°
3
49°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kasaan
Kasaan's September 2026 forecast shows daily high temperatures ranging from 49° to 61°, with overnight lows between 37° and 49°. The average high for September is 56° with an average low of 43°. 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 Kasaan. See also: October | November | December.
