S
M
T
W
T
F
S
30
82°
60°
31
83°
61°
1
85°
60°
2
86°
62°
3
89°
62°
4
87°
64°
5
78°
64°
6
78°
64°
7
71°
60°
8
80°
55°
9
80°
56°
10
79°
59°
11
82°
63°
12
79°
66°
13
79°
62°
14
79°
58°
15
78°
56°
16
85°
59°
17
85°
58°
18
82°
63°
19
83°
61°
20
80°
60°
21
83°
60°
22
77°
58°
23
60°
50°
24
57°
39°
25
69°
40°
26
70°
41°
27
68°
42°
28
70°
43°
29
73°
48°
30
70°
55°
1
71°
53°
2
69°
52°
3
71°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Rural Retreat
Rural Retreat's September 2026 forecast shows daily high temperatures ranging from 57° to 73°, with overnight lows between 39° and 55°. The average high for September is 68° with an average low of 47°. 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 Rural Retreat. See also: October | November | December.
