S
M
T
W
T
F
S
30
75°
54°
31
74°
53°
1
73°
54°
2
73°
52°
3
74°
53°
4
80°
57°
5
76°
57°
6
72°
55°
7
78°
52°
8
77°
59°
9
75°
60°
10
79°
55°
11
76°
50°
12
71°
49°
13
70°
49°
14
68°
48°
15
67°
47°
16
67°
49°
17
68°
48°
18
69°
54°
19
74°
48°
20
74°
46°
21
69°
45°
22
64°
44°
23
64°
45°
24
Hist. Avg.
67°
47°
25
Hist. Avg.
67°
46°
26
Hist. Avg.
67°
46°
27
Hist. Avg.
66°
45°
28
Hist. Avg.
66°
45°
29
Hist. Avg.
65°
45°
30
Hist. Avg.
65°
44°
1
Hist. Avg.
65°
44°
2
Hist. Avg.
64°
43°
3
Hist. Avg.
64°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Red Wing
Red Wing's September 2026 forecast shows daily high temperatures ranging from 64° to 80°, with overnight lows between 44° and 60°. The average high for September is 72° with an average low of 51°. 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 Red Wing. See also: October | November | December.
