S
M
T
W
T
F
S
30
82°
62°
31
85°
54°
1
76°
54°
2
75°
60°
3
74°
63°
4
81°
54°
5
83°
51°
6
73°
52°
7
73°
56°
8
74°
59°
9
72°
56°
10
72°
59°
11
71°
56°
12
72°
51°
13
70°
49°
14
70°
51°
15
71°
56°
16
68°
60°
17
76°
59°
18
78°
57°
19
78°
55°
20
73°
52°
21
74°
51°
22
69°
49°
23
66°
45°
24
65°
46°
25
66°
47°
26
68°
50°
27
Hist. Avg.
69°
48°
28
Hist. Avg.
68°
48°
29
Hist. Avg.
68°
48°
30
Hist. Avg.
67°
47°
1
Hist. Avg.
67°
47°
2
Hist. Avg.
66°
46°
3
Hist. Avg.
66°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Shakopee
Shakopee's September 2026 forecast shows daily high temperatures ranging from 65° to 85°, with overnight lows between 45° and 63°. The average high for September is 73° with an average low of 54°. 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 Shakopee. See also: October | November | December.