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