S
M
T
W
T
F
S
30
82°
61°
31
80°
59°
1
79°
61°
2
79°
62°
3
83°
65°
4
82°
57°
5
82°
56°
6
75°
56°
7
77°
60°
8
78°
56°
9
77°
55°
10
81°
56°
11
80°
54°
12
75°
54°
13
74°
53°
14
75°
54°
15
77°
55°
16
79°
55°
17
80°
57°
18
80°
59°
19
81°
52°
20
73°
50°
21
Hist. Avg.
79°
59°
22
Hist. Avg.
78°
59°
23
Hist. Avg.
78°
58°
24
Hist. Avg.
77°
58°
25
Hist. Avg.
77°
57°
26
Hist. Avg.
77°
57°
27
Hist. Avg.
76°
57°
28
Hist. Avg.
76°
56°
29
Hist. Avg.
76°
56°
30
Hist. Avg.
75°
55°
1
Hist. Avg.
75°
55°
2
Hist. Avg.
74°
55°
3
Hist. Avg.
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Kansas Speedway
Kansas Speedway's September 2026 forecast shows daily high temperatures ranging from 73° to 83°, with overnight lows between 50° and 65°. The average high for September is 79° with an average low of 57°. 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 Kansas Speedway. See also: October | November | December.
