S
M
T
W
T
F
S
30
90°
76°
31
91°
75°
1
91°
74°
2
89°
75°
3
90°
75°
4
91°
74°
5
91°
74°
6
90°
75°
7
90°
75°
8
89°
74°
9
90°
74°
10
90°
71°
11
87°
72°
12
88°
71°
13
89°
70°
14
85°
69°
15
86°
70°
16
85°
70°
17
88°
69°
18
89°
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 69° and 76°. The average high for September is 89° with an average low of 73°. 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.