S
M
T
W
T
F
S
30
90°
68°
31
95°
69°
1
96°
74°
2
97°
76°
3
97°
74°
4
98°
75°
5
97°
67°
6
85°
59°
7
84°
55°
8
90°
56°
9
88°
66°
10
77°
66°
11
83°
62°
12
90°
64°
13
83°
56°
14
83°
54°
15
94°
69°
16
86°
70°
17
89°
66°
18
87°
66°
19
89°
66°
20
82°
62°
21
76°
55°
22
73°
56°
23
74°
54°
24
73°
53°
25
75°
54°
26
76°
53°
27
76°
55°
28
74°
48°
29
75°
55°
30
77°
54°
1
75°
54°
2
76°
53°
3
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Weldon
Weldon's September 2026 forecast shows daily high temperatures ranging from 73° to 94°, with overnight lows between 48° and 70°. The average high for September is 79° 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 Weldon. See also: October | November | December.
