S
M
T
W
T
F
S
30
91°
68°
31
93°
68°
1
95°
69°
2
97°
70°
3
97°
72°
4
97°
73°
5
95°
72°
6
95°
72°
7
N/A
8
90°
64°
9
90°
67°
10
89°
69°
11
86°
68°
12
87°
65°
13
89°
67°
14
89°
66°
15
88°
65°
16
86°
63°
17
83°
63°
18
83°
59°
19
79°
57°
20
81°
56°
21
79°
57°
22
84°
61°
23
84°
62°
24
83°
61°
25
84°
61°
26
84°
60°
27
85°
61°
28
84°
61°
29
83°
60°
30
83°
60°
1
82°
59°
2
80°
54°
3
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Benton
Benton's September 2026 forecast shows daily high temperatures ranging from 72° to 90°, with overnight lows between 49° and 69°. The average high for September is 84° with an average low of 61°. 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 Benton. See also: October | November | December.
