S
M
T
W
T
F
S
30
58°
48°
31
59°
48°
1
69°
49°
2
63°
52°
3
62°
48°
4
62°
46°
5
64°
54°
6
67°
47°
7
56°
53°
8
60°
46°
9
55°
49°
10
57°
46°
11
61°
42°
12
68°
42°
13
72°
59°
14
69°
58°
15
58°
46°
16
54°
46°
17
57°
46°
18
73°
38°
19
79°
61°
20
83°
60°
21
62°
50°
22
62°
39°
23
N/A
24
80°
48°
25
71°
59°
26
N/A
27
62°
45°
28
62°
50°
29
74°
62°
30
71°
64°
1
70°
52°
2
62°
47°
3
63°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Hoppers Crossing
Hoppers Crossing's September 2026 forecast shows daily high temperatures ranging from 62° to 74°, with overnight lows between 45° and 64°. The average high for September is 66° 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 Hoppers Crossing. See also: October | November | December.