S
M
T
W
T
F
S
30
101°
73°
31
102°
75°
1
103°
73°
2
103°
79°
3
102°
79°
4
103°
78°
5
102°
76°
6
102°
76°
7
98°
77°
8
98°
76°
9
94°
75°
10
96°
78°
11
97°
79°
12
95°
75°
13
94°
74°
14
95°
73°
15
92°
74°
16
94°
72°
17
94°
73°
18
92°
72°
19
93°
70°
20
90°
69°
21
92°
73°
22
91°
73°
23
88°
72°
24
84°
72°
25
85°
71°
26
86°
72°
27
87°
72°
28
86°
71°
29
87°
72°
30
85°
67°
1
84°
63°
2
81°
62°
3
81°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Edna
Edna's September 2026 forecast shows daily high temperatures ranging from 81° to 98°, with overnight lows between 62° and 79°. The average high for September is 90° with an average low of 72°. 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 Edna. See also: October | November | December.