S
M
T
W
T
F
S
30
65°
45°
31
65°
51°
1
66°
47°
2
63°
46°
3
65°
46°
4
69°
50°
5
63°
43°
6
64°
44°
7
64°
44°
8
65°
43°
9
64°
45°
10
64°
44°
11
65°
47°
12
68°
47°
13
69°
46°
14
70°
45°
15
69°
51°
16
71°
52°
17
70°
49°
18
69°
43°
19
66°
41°
20
68°
49°
21
67°
41°
22
61°
45°
23
63°
47°
24
59°
48°
25
58°
44°
26
58°
45°
27
57°
41°
28
57°
41°
29
58°
47°
30
57°
49°
1
59°
46°
2
59°
39°
3
58°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Little Oklahoma
Little Oklahoma's September 2026 forecast shows daily high temperatures ranging from 57° to 71°, with overnight lows between 38° and 52°. The average high for September is 64° with an average low of 45°. 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 Little Oklahoma. See also: October | November | December.
