S
M
T
W
T
F
S
30
90°
62°
31
89°
58°
1
83°
62°
2
84°
62°
3
82°
58°
4
82°
56°
5
84°
60°
6
83°
61°
7
87°
59°
8
84°
58°
9
81°
61°
10
86°
57°
11
81°
53°
12
79°
53°
13
79°
58°
14
84°
58°
15
85°
59°
16
85°
58°
17
84°
58°
18
85°
57°
19
83°
49°
20
77°
49°
21
76°
51°
22
77°
53°
23
80°
55°
24
81°
56°
25
82°
52°
26
81°
47°
27
76°
48°
28
74°
46°
29
72°
45°
30
73°
51°
1
73°
54°
2
Hist. Avg.
75°
51°
3
Hist. Avg.
75°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Van Buren
Van Buren's September 2026 forecast shows daily high temperatures ranging from 72° to 90°, with overnight lows between 45° and 62°. The average high for September is 81° with an average low of 55°. 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 Van Buren. See also: October | November | December.