S
M
T
W
T
F
S
27
78°
51°
28
79°
51°
29
79°
50°
30
78°
51°
1
77°
44°
2
73°
41°
3
65°
38°
4
63°
38°
5
65°
42°
6
69°
36°
7
64°
36°
8
61°
44°
9
64°
46°
10
66°
46°
11
72°
37°
12
68°
35°
13
61°
33°
14
61°
34°
15
59°
35°
16
60°
35°
17
64°
40°
18
69°
42°
19
69°
43°
20
68°
41°
21
68°
43°
22
69°
43°
23
70°
42°
24
68°
44°
25
69°
40°
26
69°
31°
27
67°
31°
28
56°
36°
29
61°
39°
30
60°
35°
31
59°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Corning
Corning's October 2026 forecast shows daily high temperatures ranging from 56° to 79°, with overnight lows between 31° and 51°. The average high for October is 67° with an average low of 40°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Corning. See also: November | December | January.