S
M
T
W
T
F
S
30
77°
65°
31
78°
65°
1
76°
64°
2
71°
64°
3
71°
63°
4
73°
64°
5
77°
64°
6
78°
65°
7
78°
65°
8
77°
64°
9
75°
63°
10
73°
63°
11
77°
64°
12
77°
63°
13
75°
63°
14
66°
50°
15
65°
53°
16
66°
56°
17
68°
57°
18
64°
50°
19
66°
55°
20
70°
59°
21
73°
59°
22
72°
53°
23
70°
49°
24
64°
52°
25
70°
54°
26
71°
57°
27
68°
51°
28
67°
47°
29
60°
47°
30
61°
51°
1
61°
55°
2
64°
55°
3
67°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Huron City
Huron City's September 2026 forecast shows daily high temperatures ranging from 60° to 78°, with overnight lows between 47° and 65°. The average high for September is 70° 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 Huron City. See also: October | November | December.