S
M
T
W
T
F
S
27
59°
41°
28
56°
39°
29
57°
42°
30
56°
48°
1
56°
41°
2
57°
40°
3
59°
49°
4
57°
48°
5
63°
48°
6
63°
47°
7
62°
42°
8
61°
46°
9
62°
46°
10
63°
49°
11
62°
40°
12
60°
41°
13
59°
43°
14
55°
40°
15
52°
42°
16
51°
41°
17
51°
43°
18
50°
38°
19
51°
39°
20
49°
38°
21
49°
37°
22
50°
37°
23
48°
38°
24
47°
37°
25
48°
37°
26
48°
38°
27
49°
37°
28
48°
37°
29
49°
35°
30
48°
36°
31
48°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lynn Valley
Lynn Valley's October 2026 forecast shows daily high temperatures ranging from 47° to 63°, with overnight lows between 35° and 49°. The average high for October is 54° with an average low of 41°. 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 Lynn Valley. See also: November | December | January.