S
M
T
W
T
F
S
30
93°
70°
31
94°
69°
1
94°
69°
2
93°
70°
3
93°
70°
4
94°
71°
5
91°
72°
6
91°
72°
7
92°
71°
8
92°
72°
9
91°
73°
10
92°
72°
11
93°
71°
12
93°
71°
13
94°
70°
14
93°
71°
15
92°
71°
16
88°
70°
17
88°
70°
18
87°
69°
19
88°
70°
20
88°
69°
21
89°
69°
22
89°
68°
23
88°
69°
24
87°
68°
25
89°
68°
26
90°
67°
27
91°
66°
28
88°
66°
29
87°
65°
30
88°
65°
1
87°
66°
2
90°
66°
3
86°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Yoakum
Yoakum's September 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 61° and 73°. The average high for September is 90° with an average low of 69°. 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 Yoakum. See also: October | November | December.
