S
M
T
W
T
F
S
30
89°
72°
31
91°
71°
1
88°
70°
2
92°
69°
3
90°
68°
4
91°
64°
5
84°
63°
6
84°
64°
7
87°
66°
8
90°
70°
9
90°
70°
10
91°
71°
11
88°
68°
12
87°
67°
13
86°
66°
14
87°
67°
15
89°
68°
16
89°
68°
17
Hist. Avg.
84°
61°
18
Hist. Avg.
84°
61°
19
Hist. Avg.
84°
60°
20
Hist. Avg.
83°
60°
21
Hist. Avg.
83°
60°
22
Hist. Avg.
83°
59°
23
Hist. Avg.
82°
59°
24
Hist. Avg.
82°
58°
25
Hist. Avg.
82°
58°
26
Hist. Avg.
81°
57°
27
Hist. Avg.
81°
57°
28
Hist. Avg.
81°
56°
29
Hist. Avg.
80°
56°
30
Hist. Avg.
80°
56°
1
Hist. Avg.
80°
55°
2
Hist. Avg.
79°
55°
3
Hist. Avg.
79°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Wagoner
Wagoner's September 2026 forecast shows daily high temperatures ranging from 84° to 92°, with overnight lows between 63° and 72°. The average high for September is 89° with an average low of 68°. 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 Wagoner. See also: October | November | December.