S
M
T
W
T
F
S
30
91°
75°
31
91°
75°
1
90°
74°
2
91°
75°
3
92°
75°
4
88°
74°
5
89°
73°
6
89°
74°
7
90°
72°
8
91°
73°
9
91°
74°
10
90°
74°
11
91°
73°
12
90°
73°
13
87°
72°
14
85°
70°
15
89°
71°
16
91°
71°
17
92°
72°
18
91°
69°
19
90°
66°
20
83°
67°
21
84°
69°
22
86°
65°
23
87°
65°
24
88°
69°
25
88°
66°
26
87°
68°
27
82°
68°
28
84°
65°
29
83°
66°
30
86°
67°
1
87°
66°
2
85°
66°
3
86°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sugar Creek
Sugar Creek's September 2026 forecast shows daily high temperatures ranging from 82° to 92°, with overnight lows between 65° and 75°. The average high for September is 88° with an average low of 70°. 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 Sugar Creek. See also: October | November | December.