S
M
T
W
T
F
S
30
90°
61°
31
89°
60°
1
89°
54°
2
79°
53°
3
76°
58°
4
78°
58°
5
86°
49°
6
79°
48°
7
74°
48°
8
75°
56°
9
81°
50°
10
75°
53°
11
76°
55°
12
83°
50°
13
75°
46°
14
72°
44°
15
71°
44°
16
71°
45°
17
72°
51°
18
79°
43°
19
74°
46°
20
70°
51°
21
79°
53°
22
82°
52°
23
79°
53°
24
81°
53°
25
80°
52°
26
81°
51°
27
80°
46°
28
75°
48°
29
66°
47°
30
67°
43°
1
72°
47°
2
67°
50°
3
Hist. Avg.
70°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kadoka
Kadoka's September 2026 forecast shows daily high temperatures ranging from 66° to 90°, with overnight lows between 43° and 61°. The average high for September is 77° with an average low of 51°. 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 Kadoka. See also: October | November | December.