S
M
T
W
T
F
S
30
84°
67°
31
89°
71°
1
92°
74°
2
94°
73°
3
94°
74°
4
90°
71°
5
N/A
6
77°
57°
7
79°
58°
8
86°
69°
9
88°
67°
10
78°
58°
11
76°
59°
12
81°
62°
13
84°
61°
14
80°
56°
15
75°
54°
16
77°
59°
17
79°
55°
18
77°
55°
19
76°
54°
20
79°
60°
21
77°
58°
22
70°
58°
23
72°
57°
24
78°
58°
25
79°
58°
26
79°
57°
27
78°
58°
28
79°
58°
29
79°
59°
30
78°
58°
1
78°
55°
2
75°
49°
3
64°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Van Wert
Van Wert's September 2026 forecast shows daily high temperatures ranging from 64° to 88°, with overnight lows between 44° and 69°. The average high for September is 78° with an average low of 58°. 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 Wert. See also: October | November | December.