S
M
T
W
T
F
S
30
97°
62°
31
99°
69°
1
100°
72°
2
100°
72°
3
99°
74°
4
101°
74°
5
102°
75°
6
101°
73°
7
93°
67°
8
100°
65°
9
100°
74°
10
98°
72°
11
87°
71°
12
98°
69°
13
99°
72°
14
97°
75°
15
100°
74°
16
98°
75°
17
98°
70°
18
98°
69°
19
94°
69°
20
86°
64°
21
83°
61°
22
83°
62°
23
84°
61°
24
85°
62°
25
87°
61°
26
81°
57°
27
86°
62°
28
85°
63°
29
84°
63°
30
85°
62°
1
85°
63°
2
84°
63°
3
85°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Negro Head Corner
Negro Head Corner's September 2026 forecast shows daily high temperatures ranging from 81° to 100°, with overnight lows between 57° and 75°. The average high for September is 89° with an average low of 65°. 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 Negro Head Corner. See also: October | November | December.