S
M
T
W
T
F
S
30
81°
59°
31
84°
61°
1
85°
62°
2
85°
61°
3
81°
59°
4
84°
61°
5
83°
60°
6
78°
58°
7
79°
59°
8
80°
59°
9
81°
52°
10
77°
53°
11
79°
60°
12
83°
59°
13
81°
58°
14
77°
58°
15
82°
58°
16
81°
59°
17
Hist. Avg.
77°
54°
18
Hist. Avg.
77°
54°
19
Hist. Avg.
76°
54°
20
Hist. Avg.
76°
53°
21
Hist. Avg.
76°
53°
22
Hist. Avg.
75°
52°
23
Hist. Avg.
75°
52°
24
Hist. Avg.
74°
52°
25
Hist. Avg.
74°
51°
26
Hist. Avg.
74°
51°
27
Hist. Avg.
73°
50°
28
Hist. Avg.
73°
50°
29
Hist. Avg.
72°
50°
30
Hist. Avg.
72°
49°
1
Hist. Avg.
72°
49°
2
Hist. Avg.
71°
48°
3
Hist. Avg.
71°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Shinnston
Shinnston's September 2026 forecast shows daily high temperatures ranging from 77° to 85°, with overnight lows between 52° and 62°. The average high for September is 81° with an average low of 59°. 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 Shinnston. See also: October | November | December.