S
M
T
W
T
F
S
30
69°
48°
31
66°
41°
1
62°
45°
2
69°
47°
3
71°
47°
4
72°
39°
5
62°
37°
6
59°
39°
7
60°
37°
8
58°
34°
9
57°
38°
10
56°
42°
11
59°
41°
12
59°
43°
13
62°
41°
14
62°
46°
15
65°
41°
16
64°
43°
17
65°
32°
18
56°
38°
19
55°
43°
20
64°
45°
21
60°
37°
22
57°
34°
23
55°
36°
24
52°
33°
25
52°
31°
26
53°
34°
27
54°
39°
28
53°
36°
29
56°
35°
30
61°
40°
1
57°
39°
2
61°
40°
3
51°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Elk Island
Elk Island's September 2026 forecast shows daily high temperatures ranging from 51° to 72°, with overnight lows between 31° and 48°. The average high for September is 60° with an average low of 39°. 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 Elk Island. See also: October | November | December.
