S
M
T
W
T
F
S
30
84°
49°
31
84°
51°
1
85°
50°
2
83°
48°
3
82°
48°
4
81°
46°
5
78°
42°
6
76°
43°
7
77°
46°
8
80°
49°
9
82°
48°
10
80°
40°
11
71°
46°
12
75°
46°
13
79°
47°
14
81°
49°
15
82°
47°
16
79°
42°
17
70°
43°
18
74°
43°
19
78°
46°
20
Hist. Avg.
77°
46°
21
Hist. Avg.
77°
45°
22
Hist. Avg.
76°
45°
23
Hist. Avg.
76°
44°
24
Hist. Avg.
75°
44°
25
Hist. Avg.
75°
44°
26
Hist. Avg.
74°
44°
27
Hist. Avg.
74°
43°
28
Hist. Avg.
73°
43°
29
Hist. Avg.
73°
42°
30
Hist. Avg.
72°
42°
1
Hist. Avg.
72°
42°
2
Hist. Avg.
71°
42°
3
Hist. Avg.
70°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Wilbur
Wilbur's September 2026 forecast shows daily high temperatures ranging from 70° to 85°, with overnight lows between 40° and 51°. The average high for September is 79° with an average low of 46°. 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 Wilbur. See also: October | November | December.
