S
M
T
W
T
F
S
30
76°
58°
31
76°
60°
1
75°
60°
2
78°
61°
3
77°
52°
4
76°
50°
5
74°
50°
6
72°
52°
7
73°
54°
8
74°
50°
9
77°
51°
10
81°
52°
11
77°
47°
12
74°
49°
13
73°
48°
14
75°
50°
15
78°
52°
16
79°
54°
17
78°
53°
18
78°
53°
19
69°
43°
20
70°
42°
21
70°
45°
22
69°
50°
23
Hist. Avg.
73°
46°
24
Hist. Avg.
73°
45°
25
Hist. Avg.
72°
44°
26
Hist. Avg.
72°
44°
27
Hist. Avg.
71°
44°
28
Hist. Avg.
71°
43°
29
Hist. Avg.
71°
43°
30
Hist. Avg.
70°
42°
1
Hist. Avg.
70°
42°
2
Hist. Avg.
69°
41°
3
Hist. Avg.
69°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Neligh
Neligh's September 2026 forecast shows daily high temperatures ranging from 69° to 81°, with overnight lows between 42° and 61°. The average high for September is 75° with an average low of 52°. 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 Neligh. See also: October | November | December.