S
M
T
W
T
F
S
30
74°
52°
31
73°
51°
1
74°
52°
2
72°
50°
3
73°
51°
4
78°
55°
5
73°
54°
6
71°
52°
7
77°
53°
8
78°
57°
9
77°
58°
10
79°
54°
11
76°
48°
12
72°
46°
13
69°
46°
14
67°
45°
15
66°
44°
16
66°
45°
17
67°
46°
18
68°
52°
19
72°
45°
20
73°
43°
21
69°
42°
22
63°
41°
23
64°
42°
24
Hist. Avg.
71°
46°
25
Hist. Avg.
70°
46°
26
Hist. Avg.
70°
46°
27
Hist. Avg.
69°
45°
28
Hist. Avg.
69°
45°
29
Hist. Avg.
68°
44°
30
Hist. Avg.
68°
44°
1
Hist. Avg.
67°
43°
2
Hist. Avg.
67°
43°
3
Hist. Avg.
66°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Kasota
Kasota's September 2026 forecast shows daily high temperatures ranging from 63° to 79°, with overnight lows between 41° and 58°. The average high for September is 72° 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 Kasota. See also: October | November | December.
