S
M
T
W
T
F
S
30
100°
69°
31
100°
74°
1
99°
73°
2
98°
73°
3
95°
74°
4
97°
73°
5
100°
75°
6
103°
75°
7
102°
75°
8
101°
76°
9
99°
77°
10
97°
75°
11
98°
74°
12
101°
73°
13
100°
72°
14
101°
74°
15
99°
77°
16
100°
75°
17
100°
75°
18
100°
74°
19
98°
67°
20
97°
70°
21
99°
71°
22
98°
68°
23
90°
72°
24
88°
60°
25
87°
64°
26
88°
65°
27
92°
68°
28
89°
71°
29
89°
71°
30
77°
61°
1
76°
56°
2
77°
60°
3
80°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Idabel
Idabel's September 2026 forecast shows daily high temperatures ranging from 76° to 92°, with overnight lows between 56° and 71°. The average high for September is 84° with an average low of 63°. 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 Idabel. See also: October | November | December.
