S
M
T
W
T
F
S
30
72°
55°
31
70°
54°
1
70°
50°
2
68°
59°
3
75°
64°
4
66°
55°
5
70°
54°
6
77°
54°
7
70°
59°
8
63°
54°
9
63°
54°
10
64°
48°
11
N/A
12
69°
60°
13
72°
57°
14
73°
58°
15
66°
50°
16
62°
52°
17
64°
47°
18
63°
52°
19
65°
51°
20
66°
52°
21
63°
53°
22
63°
51°
23
64°
53°
24
64°
50°
25
61°
50°
26
59°
49°
27
63°
51°
28
62°
45°
29
57°
44°
30
57°
45°
1
58°
50°
2
62°
49°
3
61°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Walsall
Walsall's September 2026 forecast shows daily high temperatures ranging from 57° to 73°, with overnight lows between 44° and 60°. The average high for September is 63° with an average low of 51°. 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 Walsall. See also: October | November | December.