S
M
T
W
T
F
S
30
82°
66°
31
88°
57°
1
83°
55°
2
84°
65°
3
85°
65°
4
87°
67°
5
88°
66°
6
84°
67°
7
80°
66°
8
77°
60°
9
74°
55°
10
73°
54°
11
77°
53°
12
72°
54°
13
69°
51°
14
70°
51°
15
72°
50°
16
74°
55°
17
75°
57°
18
76°
55°
19
75°
55°
20
75°
54°
21
67°
54°
22
71°
53°
23
74°
56°
24
75°
54°
25
73°
49°
26
62°
43°
27
62°
42°
28
59°
42°
29
71°
43°
30
59°
42°
1
62°
49°
2
58°
45°
3
59°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Paynesville
Paynesville's September 2026 forecast shows daily high temperatures ranging from 58° to 88°, with overnight lows between 42° and 67°. The average high for September is 72° with an average low of 54°. 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 Paynesville. See also: October | November | December.