S
M
T
W
T
F
S
30
89°
61°
31
86°
62°
1
88°
61°
2
88°
61°
3
87°
59°
4
86°
58°
5
84°
56°
6
85°
58°
7
79°
49°
8
77°
50°
9
79°
50°
10
83°
49°
11
80°
48°
12
78°
50°
13
80°
56°
14
86°
55°
15
88°
52°
16
84°
55°
17
85°
60°
18
86°
57°
19
81°
55°
20
83°
57°
21
85°
52°
22
76°
50°
23
73°
49°
24
74°
48°
25
76°
48°
26
78°
49°
27
78°
44°
28
71°
49°
29
74°
49°
30
77°
45°
1
72°
47°
2
78°
52°
3
80°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Chenoweth
Chenoweth's September 2026 forecast shows daily high temperatures ranging from 71° to 89°, with overnight lows between 44° and 62°. The average high for September is 81° with an average low of 53°. 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 Chenoweth. See also: October | November | December.