S
M
T
W
T
F
S
30
78°
63°
31
75°
61°
1
75°
56°
2
76°
52°
3
76°
55°
4
86°
64°
5
75°
57°
6
74°
48°
7
83°
54°
8
88°
60°
9
70°
53°
10
N/A
11
72°
51°
12
72°
53°
13
66°
56°
14
71°
53°
15
77°
54°
16
66°
48°
17
66°
49°
18
64°
50°
19
65°
50°
20
67°
51°
21
66°
50°
22
68°
51°
23
67°
49°
24
70°
50°
25
69°
49°
26
63°
46°
27
60°
49°
28
63°
44°
29
61°
41°
30
58°
42°
1
57°
40°
2
58°
40°
3
60°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Wonfurt
Wonfurt's September 2026 forecast shows daily high temperatures ranging from 57° to 77°, with overnight lows between 40° and 56°. The average high for September is 65° with an average low of 48°. 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 Wonfurt. See also: October | November | December.