S
M
T
W
T
F
S
30
58°
36°
31
59°
34°
1
52°
35°
2
50°
40°
3
52°
30°
4
54°
29°
5
50°
29°
6
48°
30°
7
48°
31°
8
49°
34°
9
50°
36°
10
53°
36°
11
49°
37°
12
56°
38°
13
57°
36°
14
56°
37°
15
55°
36°
16
57°
36°
17
56°
35°
18
55°
35°
19
54°
32°
20
52°
25°
21
44°
24°
22
40°
23°
23
40°
22°
24
38°
24°
25
39°
26°
26
40°
22°
27
38°
21°
28
37°
20°
29
36°
21°
30
36°
20°
1
35°
18°
2
35°
19°
3
34°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Elsa
Elsa's September 2026 forecast shows daily high temperatures ranging from 34° to 59°, with overnight lows between 18° and 40°. The average high for September is 47° with an average low of 29°. 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 Elsa. See also: October | November | December.
