S
M
T
W
T
F
S
30
83°
58°
31
78°
54°
1
77°
54°
2
76°
55°
3
76°
55°
4
77°
56°
5
75°
55°
6
74°
57°
7
74°
60°
8
78°
55°
9
74°
54°
10
74°
53°
11
73°
53°
12
74°
54°
13
73°
55°
14
72°
53°
15
71°
57°
16
72°
52°
17
73°
51°
18
72°
52°
19
78°
53°
20
Hist. Avg.
74°
54°
21
Hist. Avg.
73°
54°
22
Hist. Avg.
73°
53°
23
Hist. Avg.
73°
53°
24
Hist. Avg.
72°
53°
25
Hist. Avg.
72°
52°
26
Hist. Avg.
72°
52°
27
Hist. Avg.
71°
52°
28
Hist. Avg.
71°
51°
29
Hist. Avg.
70°
51°
30
Hist. Avg.
70°
51°
1
Hist. Avg.
70°
50°
2
Hist. Avg.
69°
50°
3
Hist. Avg.
69°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Wellsburg
Wellsburg's September 2026 forecast shows daily high temperatures ranging from 71° to 83°, with overnight lows between 51° and 60°. The average high for September is 75° with an average low of 55°. 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 Wellsburg. See also: October | November | December.
