S
M
T
W
T
F
S
30
75°
58°
31
77°
56°
1
80°
53°
2
73°
52°
3
72°
54°
4
76°
62°
5
75°
60°
6
80°
53°
7
74°
54°
8
72°
59°
9
71°
58°
10
78°
59°
11
75°
59°
12
71°
58°
13
70°
56°
14
70°
51°
15
68°
50°
16
68°
49°
17
69°
57°
18
71°
57°
19
74°
58°
20
77°
57°
21
73°
52°
22
72°
50°
23
66°
49°
24
67°
47°
25
66°
46°
26
63°
47°
27
Hist. Avg.
70°
49°
28
Hist. Avg.
69°
49°
29
Hist. Avg.
69°
49°
30
Hist. Avg.
68°
48°
1
Hist. Avg.
68°
48°
2
Hist. Avg.
67°
48°
3
Hist. Avg.
67°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Wilson
Wilson's September 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 46° and 62°. The average high for September is 72° with an average low of 54°. 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 Wilson. See also: October | November | December.