S
M
T
W
T
F
S
30
88°
63°
31
86°
60°
1
83°
59°
2
82°
60°
3
83°
62°
4
87°
64°
5
88°
66°
6
88°
65°
7
87°
63°
8
84°
58°
9
81°
57°
10
81°
57°
11
82°
56°
12
79°
56°
13
78°
57°
14
79°
56°
15
80°
57°
16
79°
59°
17
81°
57°
18
81°
60°
19
84°
62°
20
82°
58°
21
77°
53°
22
76°
51°
23
Hist. Avg.
80°
55°
24
Hist. Avg.
80°
54°
25
Hist. Avg.
80°
54°
26
Hist. Avg.
79°
54°
27
Hist. Avg.
79°
53°
28
Hist. Avg.
78°
53°
29
Hist. Avg.
78°
53°
30
Hist. Avg.
78°
52°
1
Hist. Avg.
77°
52°
2
Hist. Avg.
77°
52°
3
Hist. Avg.
77°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Sturgis
Sturgis's September 2026 forecast shows daily high temperatures ranging from 76° to 88°, with overnight lows between 51° and 66°. The average high for September is 82° with an average low of 59°. 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 Sturgis. See also: October | November | December.
