S
M
T
W
T
F
S
30
96°
74°
31
92°
75°
1
89°
76°
2
95°
74°
3
96°
74°
4
91°
75°
5
92°
74°
6
94°
74°
7
94°
74°
8
93°
73°
9
92°
74°
10
87°
73°
11
89°
72°
12
91°
73°
13
93°
72°
14
92°
71°
15
91°
69°
16
90°
71°
17
89°
68°
18
89°
70°
19
87°
68°
20
86°
66°
21
87°
66°
22
89°
69°
23
88°
70°
24
89°
70°
25
88°
69°
26
88°
69°
27
87°
68°
28
86°
68°
29
84°
69°
30
86°
68°
1
86°
63°
2
80°
60°
3
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Walker
Walker's September 2026 forecast shows daily high temperatures ranging from 79° to 93°, with overnight lows between 59° and 74°. The average high for September is 88° 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 Walker. See also: October | November | December.
