S
M
T
W
T
F
S
30
85°
54°
31
78°
56°
1
77°
60°
2
77°
54°
3
80°
53°
4
83°
60°
5
84°
59°
6
85°
51°
7
76°
51°
8
76°
50°
9
77°
52°
10
81°
54°
11
81°
52°
12
75°
51°
13
74°
49°
14
75°
56°
15
80°
55°
16
81°
48°
17
77°
47°
18
72°
46°
19
72°
47°
20
73°
51°
21
70°
52°
22
71°
47°
23
70°
50°
24
70°
46°
25
72°
53°
26
76°
53°
27
77°
44°
28
76°
45°
29
70°
51°
30
71°
50°
1
68°
51°
2
69°
48°
3
68°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Elkins Junction
Elkins Junction's September 2026 forecast shows daily high temperatures ranging from 68° to 85°, with overnight lows between 42° and 60°. The average high for September is 76° with an average low of 51°. 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 Elkins Junction. See also: October | November | December.