S
M
T
W
T
F
S
30
91°
72°
31
89°
72°
1
89°
71°
2
90°
71°
3
90°
72°
4
89°
72°
5
89°
71°
6
90°
72°
7
89°
71°
8
89°
70°
9
88°
70°
10
88°
71°
11
89°
70°
12
88°
71°
13
89°
70°
14
88°
69°
15
87°
70°
16
88°
69°
17
89°
71°
18
89°
70°
19
89°
71°
20
91°
70°
21
90°
70°
22
Hist. Avg.
90°
73°
23
Hist. Avg.
90°
73°
24
Hist. Avg.
90°
73°
25
Hist. Avg.
90°
73°
26
Hist. Avg.
89°
72°
27
Hist. Avg.
89°
72°
28
Hist. Avg.
89°
72°
29
Hist. Avg.
89°
72°
30
Hist. Avg.
89°
72°
1
Hist. Avg.
89°
72°
2
Hist. Avg.
89°
71°
3
Hist. Avg.
88°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in North Okeechobee
North Okeechobee's September 2026 forecast shows daily high temperatures ranging from 87° to 91°, with overnight lows between 69° and 72°. The average high for September is 89° with an average low of 71°. 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 North Okeechobee. See also: October | November | December.