S
M
T
W
T
F
S
30
87°
52°
31
85°
48°
1
84°
49°
2
76°
51°
3
76°
52°
4
84°
49°
5
83°
42°
6
73°
43°
7
72°
46°
8
76°
48°
9
80°
47°
10
75°
50°
11
79°
42°
12
74°
42°
13
71°
40°
14
70°
39°
15
69°
42°
16
71°
44°
17
74°
44°
18
79°
42°
19
70°
47°
20
78°
48°
21
79°
46°
22
79°
47°
23
78°
49°
24
80°
48°
25
79°
44°
26
77°
43°
27
70°
42°
28
68°
43°
29
73°
42°
30
70°
39°
1
62°
42°
2
71°
43°
3
59°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Huntley
Huntley's September 2026 forecast shows daily high temperatures ranging from 59° to 87°, with overnight lows between 31° and 52°. The average high for September is 75° with an average low of 45°. 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 Huntley. See also: October | November | December.
