S
M
T
W
T
F
S
30
92°
74°
31
92°
73°
1
91°
74°
2
93°
74°
3
93°
73°
4
91°
72°
5
92°
73°
6
91°
73°
7
91°
68°
8
87°
68°
9
87°
69°
10
90°
70°
11
90°
71°
12
91°
69°
13
89°
70°
14
90°
71°
15
89°
70°
16
89°
68°
17
88°
67°
18
85°
70°
19
85°
65°
20
86°
64°
21
84°
64°
22
81°
63°
23
82°
64°
24
83°
67°
25
83°
68°
26
85°
67°
27
87°
67°
28
86°
68°
29
85°
67°
30
86°
67°
1
87°
66°
2
86°
61°
3
81°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bridge City
Bridge City's September 2026 forecast shows daily high temperatures ranging from 81° to 93°, with overnight lows between 61° and 74°. The average high for September is 88° with an average low of 68°. 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 Bridge City. See also: October | November | December.