S
M
T
W
T
F
S
30
87°
58°
31
83°
58°
1
87°
54°
2
79°
54°
3
81°
61°
4
88°
62°
5
88°
61°
6
89°
59°
7
87°
58°
8
79°
57°
9
85°
53°
10
79°
51°
11
78°
55°
12
80°
55°
13
79°
58°
14
80°
59°
15
85°
58°
16
84°
48°
17
77°
46°
18
74°
45°
19
72°
47°
20
73°
48°
21
74°
55°
22
80°
57°
23
80°
56°
24
81°
46°
25
80°
44°
26
72°
45°
27
69°
44°
28
70°
42°
29
70°
43°
30
70°
44°
1
Hist. Avg.
73°
45°
2
Hist. Avg.
72°
45°
3
Hist. Avg.
72°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Webber
Webber's September 2026 forecast shows daily high temperatures ranging from 69° to 89°, with overnight lows between 42° and 62°. The average high for September is 79° with an average low of 53°. 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 Webber. See also: October | November | December.
