S
M
T
W
T
F
S
30
75°
54°
31
76°
53°
1
71°
65°
2
70°
64°
3
82°
59°
4
80°
54°
5
75°
54°
6
73°
47°
7
78°
44°
8
75°
48°
9
74°
55°
10
81°
59°
11
75°
46°
12
75°
40°
13
73°
62°
14
69°
44°
15
66°
54°
16
73°
57°
17
73°
57°
18
71°
39°
19
64°
54°
20
62°
50°
21
62°
47°
22
61°
48°
23
62°
45°
24
63°
48°
25
63°
48°
26
64°
49°
27
64°
48°
28
66°
43°
29
69°
43°
30
61°
40°
1
63°
45°
2
65°
46°
3
64°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Warrensburg
Warrensburg's September 2026 forecast shows daily high temperatures ranging from 61° to 73°, with overnight lows between 39° and 57°. The average high for September is 65° with an average low of 48°. 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 Warrensburg. See also: October | November | December.
