S
M
T
W
T
F
S
30
94°
72°
31
94°
73°
1
98°
71°
2
98°
73°
3
97°
74°
4
96°
71°
5
98°
70°
6
91°
72°
7
84°
65°
8
96°
73°
9
85°
67°
10
83°
58°
11
86°
67°
12
84°
66°
13
84°
70°
14
92°
65°
15
76°
56°
16
73°
55°
17
75°
53°
18
72°
53°
19
73°
52°
20
74°
54°
21
76°
53°
22
79°
58°
23
80°
58°
24
80°
59°
25
81°
60°
26
80°
60°
27
80°
59°
28
79°
59°
29
79°
58°
30
76°
57°
1
77°
51°
2
65°
47°
3
65°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Edina
Edina's September 2026 forecast shows daily high temperatures ranging from 65° to 96°, with overnight lows between 43° and 73°. The average high for September is 79° with an average low of 58°. 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 Edina. See also: October | November | December.