S
M
T
W
T
F
S
30
91°
75°
31
88°
74°
1
89°
75°
2
87°
75°
3
87°
74°
4
86°
73°
5
87°
72°
6
89°
72°
7
91°
75°
8
90°
76°
9
89°
75°
10
90°
74°
11
91°
75°
12
90°
74°
13
88°
71°
14
87°
72°
15
88°
73°
16
85°
72°
17
87°
71°
18
85°
73°
19
Hist. Avg.
89°
70°
20
Hist. Avg.
89°
70°
21
Hist. Avg.
89°
70°
22
Hist. Avg.
88°
69°
23
Hist. Avg.
88°
69°
24
Hist. Avg.
88°
69°
25
Hist. Avg.
88°
68°
26
Hist. Avg.
88°
68°
27
Hist. Avg.
88°
68°
28
Hist. Avg.
87°
67°
29
Hist. Avg.
87°
67°
30
Hist. Avg.
87°
67°
1
Hist. Avg.
87°
66°
2
Hist. Avg.
86°
66°
3
Hist. Avg.
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Sabine
Sabine's September 2026 forecast shows daily high temperatures ranging from 85° to 91°, with overnight lows between 71° and 76°. The average high for September is 88° with an average low of 74°. 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 Sabine. See also: October | November | December.