S
M
T
W
T
F
S
30
94°
67°
31
94°
69°
1
99°
72°
2
98°
69°
3
100°
71°
4
100°
71°
5
98°
70°
6
87°
68°
7
89°
63°
8
92°
71°
9
94°
72°
10
90°
70°
11
84°
70°
12
83°
70°
13
87°
67°
14
87°
67°
15
94°
70°
16
90°
70°
17
87°
65°
18
80°
59°
19
78°
58°
20
82°
61°
21
80°
60°
22
83°
62°
23
82°
57°
24
87°
64°
25
86°
62°
26
85°
61°
27
85°
61°
28
84°
60°
29
85°
61°
30
81°
61°
1
78°
59°
2
80°
58°
3
83°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cave City
Cave City's September 2026 forecast shows daily high temperatures ranging from 78° to 94°, with overnight lows between 57° and 70°. The average high for September is 84° 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 Cave City. See also: October | November | December.
