S
M
T
W
T
F
S
30
80°
60°
31
83°
52°
1
77°
51°
2
72°
56°
3
73°
60°
4
81°
52°
5
83°
49°
6
74°
49°
7
72°
53°
8
73°
56°
9
72°
53°
10
71°
56°
11
72°
50°
12
71°
48°
13
70°
45°
14
69°
47°
15
70°
54°
16
69°
56°
17
76°
56°
18
80°
55°
19
78°
52°
20
73°
50°
21
77°
51°
22
71°
44°
23
67°
43°
24
65°
42°
25
66°
43°
26
68°
45°
27
Hist. Avg.
71°
46°
28
Hist. Avg.
71°
45°
29
Hist. Avg.
70°
45°
30
Hist. Avg.
70°
44°
1
Hist. Avg.
69°
44°
2
Hist. Avg.
69°
44°
3
Hist. Avg.
68°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in West Bend
West Bend's September 2026 forecast shows daily high temperatures ranging from 65° to 83°, with overnight lows between 42° and 60°. The average high for September is 73° 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 West Bend. See also: October | November | December.
