S
M
T
W
T
F
S
30
82°
63°
31
82°
64°
1
84°
63°
2
88°
65°
3
90°
64°
4
85°
63°
5
79°
62°
6
79°
64°
7
76°
61°
8
80°
58°
9
83°
60°
10
77°
66°
11
81°
65°
12
80°
66°
13
80°
62°
14
80°
61°
15
83°
62°
16
84°
63°
17
85°
64°
18
79°
61°
19
76°
55°
20
73°
53°
21
72°
52°
22
71°
53°
23
73°
55°
24
75°
50°
25
78°
51°
26
78°
52°
27
79°
55°
28
79°
54°
29
78°
54°
30
79°
55°
1
76°
52°
2
75°
48°
3
76°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cedar Bluff
Cedar Bluff's September 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 48° and 66°. The average high for September is 78° with an average low of 56°. 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 Cedar Bluff. See also: October | November | December.