S
M
T
W
T
F
S
30
86°
63°
31
78°
61°
1
68°
52°
2
68°
55°
3
62°
55°
4
70°
53°
5
75°
53°
6
78°
60°
7
85°
60°
8
91°
65°
9
99°
71°
10
95°
76°
11
87°
66°
12
82°
55°
13
75°
60°
14
80°
62°
15
81°
63°
16
86°
62°
17
84°
62°
18
87°
61°
19
86°
60°
20
87°
62°
21
87°
64°
22
90°
63°
23
89°
65°
24
84°
56°
25
77°
54°
26
79°
60°
27
77°
54°
28
77°
54°
29
79°
57°
30
84°
59°
1
85°
59°
2
85°
60°
3
84°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Berry Creek
Berry Creek's September 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 54° and 66°. The average high for September is 83° with an average low of 60°. 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 Berry Creek. See also: October | November | December.