S
M
T
W
T
F
S
30
92°
58°
31
85°
60°
1
68°
52°
2
69°
55°
3
64°
56°
4
73°
51°
5
77°
52°
6
76°
54°
7
85°
53°
8
91°
57°
9
91°
61°
10
94°
69°
11
89°
64°
12
81°
65°
13
76°
53°
14
85°
53°
15
87°
57°
16
75°
58°
17
76°
51°
18
84°
57°
19
90°
61°
20
85°
57°
21
88°
59°
22
88°
59°
23
92°
52°
24
94°
53°
25
89°
52°
26
85°
49°
27
82°
53°
28
80°
50°
29
81°
51°
30
81°
49°
1
82°
47°
2
78°
50°
3
84°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Devils Elbow
Devils Elbow's September 2026 forecast shows daily high temperatures ranging from 78° to 94°, with overnight lows between 47° and 61°. The average high for September is 85° with an average low of 53°. 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 Devils Elbow. See also: October | November | December.