S
M
T
W
T
F
S
30
79°
57°
31
77°
57°
1
77°
62°
2
78°
64°
3
82°
64°
4
85°
65°
5
85°
62°
6
82°
56°
7
79°
57°
8
78°
56°
9
77°
54°
10
75°
54°
11
75°
55°
12
76°
54°
13
78°
60°
14
80°
60°
15
77°
54°
16
75°
56°
17
74°
55°
18
75°
58°
19
76°
51°
20
76°
54°
21
73°
52°
22
78°
50°
23
72°
49°
24
72°
49°
25
71°
54°
26
72°
51°
27
73°
55°
28
73°
55°
29
75°
47°
30
71°
50°
1
69°
55°
2
75°
53°
3
74°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Calico Corner
Calico Corner's September 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 47° and 65°. The average high for September is 76° 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 Calico Corner. See also: October | November | December.