S
M
T
W
T
F
S
30
84°
66°
31
86°
66°
1
82°
65°
2
81°
65°
3
81°
66°
4
82°
65°
5
81°
61°
6
81°
61°
7
85°
63°
8
82°
59°
9
80°
58°
10
81°
63°
11
79°
57°
12
84°
58°
13
84°
63°
14
85°
55°
15
79°
54°
16
77°
55°
17
78°
54°
18
81°
55°
19
83°
55°
20
83°
56°
21
82°
58°
22
83°
60°
23
82°
57°
24
81°
57°
25
81°
55°
26
82°
58°
27
81°
58°
28
80°
57°
29
81°
57°
30
81°
56°
1
80°
57°
2
80°
57°
3
78°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Table Rock State Park
Table Rock State Park's September 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 54° and 66°. The average high for September is 81° 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 Table Rock State Park. See also: October | November | December.