S
M
T
W
T
F
S
30
87°
63°
31
84°
68°
1
87°
66°
2
88°
63°
3
83°
62°
4
82°
63°
5
83°
64°
6
87°
66°
7
87°
67°
8
86°
66°
9
86°
66°
10
85°
65°
11
86°
66°
12
86°
65°
13
85°
65°
14
86°
64°
15
82°
64°
16
80°
63°
17
83°
58°
18
79°
58°
19
81°
59°
20
82°
63°
21
83°
62°
22
78°
59°
23
82°
61°
24
81°
62°
25
81°
58°
26
82°
59°
27
76°
60°
28
Hist. Avg.
79°
55°
29
Hist. Avg.
79°
55°
30
Hist. Avg.
78°
54°
1
Hist. Avg.
78°
54°
2
Hist. Avg.
78°
54°
3
Hist. Avg.
77°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Rock Ridge
Rock Ridge's September 2026 forecast shows daily high temperatures ranging from 76° to 88°, with overnight lows between 58° and 68°. The average high for September is 83° with an average low of 63°. 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 Rock Ridge. See also: October | November | December.
