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
88°
68°
12
84°
66°
13
75°
61°
14
84°
62°
15
84°
62°
16
80°
60°
17
80°
64°
18
87°
61°
19
87°
62°
20
84°
61°
21
85°
60°
22
84°
63°
23
86°
61°
24
88°
61°
25
88°
64°
26
83°
56°
27
77°
54°
28
77°
52°
29
78°
55°
30
79°
57°
1
84°
59°
2
84°
57°
3
82°
57°
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 88°, with overnight lows between 52° and 64°. The average high for September is 83° 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 Berry Creek. See also: October | November | December.