S
M
T
W
T
F
S
30
91°
65°
31
92°
64°
1
93°
66°
2
93°
65°
3
89°
65°
4
90°
64°
5
89°
64°
6
90°
65°
7
87°
65°
8
84°
64°
9
86°
64°
10
86°
63°
11
87°
64°
12
87°
62°
13
89°
61°
14
87°
61°
15
88°
63°
16
88°
62°
17
85°
64°
18
82°
62°
19
89°
64°
20
89°
64°
21
82°
56°
22
81°
58°
23
83°
58°
24
85°
59°
25
86°
59°
26
85°
57°
27
86°
53°
28
79°
52°
29
77°
53°
30
78°
55°
1
82°
54°
2
83°
58°
3
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sutter Creek
Sutter Creek's September 2026 forecast shows daily high temperatures ranging from 77° to 93°, with overnight lows between 52° and 66°. The average high for September is 86° with an average low of 61°. 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 Sutter Creek. See also: October | November | December.