S
M
T
W
T
F
S
30
88°
68°
31
90°
68°
1
87°
71°
2
89°
67°
3
89°
69°
4
93°
68°
5
92°
67°
6
88°
66°
7
88°
66°
8
86°
65°
9
71°
57°
10
74°
57°
11
75°
59°
12
76°
58°
13
70°
57°
14
71°
56°
15
71°
56°
16
73°
55°
17
70°
55°
18
71°
56°
19
64°
51°
20
65°
52°
21
68°
51°
22
70°
51°
23
70°
55°
24
69°
52°
25
70°
54°
26
69°
56°
27
69°
54°
28
68°
55°
29
68°
52°
30
67°
52°
1
64°
49°
2
66°
52°
3
66°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Storo
Storo's September 2026 forecast shows daily high temperatures ranging from 64° to 88°, with overnight lows between 48° and 66°. The average high for September is 71° with an average low of 55°. 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 Storo. See also: October | November | December.