S
M
T
W
T
F
S
27
73°
50°
28
75°
49°
29
79°
50°
30
65°
60°
1
72°
60°
2
67°
50°
3
71°
48°
4
74°
49°
5
70°
44°
6
74°
49°
7
80°
53°
8
74°
49°
9
74°
52°
10
81°
58°
11
78°
53°
12
87°
60°
13
78°
66°
14
67°
59°
15
66°
56°
16
58°
43°
17
56°
37°
18
64°
38°
19
68°
38°
20
71°
43°
21
73°
42°
22
74°
46°
23
72°
49°
24
71°
48°
25
72°
50°
26
69°
51°
27
70°
53°
28
74°
52°
29
71°
53°
30
67°
52°
31
55°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lockport
Lockport's October 2026 forecast shows daily high temperatures ranging from 55° to 74°, with overnight lows between 44° and 53°. The average high for October is 69° with an average low of 50°. 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 Lockport. See also: November | December | January.