S
M
T
W
T
F
S
27
57°
48°
28
57°
45°
29
55°
44°
30
56°
49°
1
57°
48°
2
57°
48°
3
56°
46°
4
55°
45°
5
54°
44°
6
55°
44°
7
54°
44°
8
53°
42°
9
53°
42°
10
54°
43°
11
55°
47°
12
55°
46°
13
56°
46°
14
54°
47°
15
57°
47°
16
56°
46°
17
57°
46°
18
55°
45°
19
55°
46°
20
56°
46°
21
55°
45°
22
55°
42°
23
56°
44°
24
55°
45°
25
54°
46°
26
55°
46°
27
55°
45°
28
54°
45°
29
55°
44°
30
55°
44°
31
54°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Gourock
Gourock's October 2026 forecast shows daily high temperatures ranging from 53° to 57°, with overnight lows between 42° and 49°. The average high for October is 55° with an average low of 45°. 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 Gourock. See also: November | December | January.