S
M
T
W
T
F
S
30
73°
47°
31
74°
50°
1
74°
49°
2
77°
47°
3
73°
51°
4
76°
54°
5
82°
55°
6
83°
46°
7
74°
49°
8
74°
49°
9
77°
47°
10
68°
46°
11
69°
53°
12
75°
52°
13
74°
54°
14
75°
51°
15
75°
48°
16
73°
42°
17
73°
41°
18
Hist. Avg.
72°
47°
19
Hist. Avg.
71°
46°
20
Hist. Avg.
70°
46°
21
Hist. Avg.
70°
46°
22
Hist. Avg.
70°
45°
23
Hist. Avg.
69°
45°
24
Hist. Avg.
69°
45°
25
Hist. Avg.
68°
44°
26
Hist. Avg.
68°
44°
27
Hist. Avg.
67°
43°
28
Hist. Avg.
67°
43°
29
Hist. Avg.
66°
43°
30
Hist. Avg.
66°
42°
1
Hist. Avg.
65°
42°
2
Hist. Avg.
65°
42°
3
Hist. Avg.
64°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Cody
Cody's September 2026 forecast shows daily high temperatures ranging from 68° to 83°, with overnight lows between 41° and 55°. The average high for September is 75° 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 Cody. See also: October | November | December.
