S
M
T
W
T
F
S
27
70°
47°
28
68°
51°
29
71°
50°
30
70°
48°
1
71°
44°
2
64°
49°
3
61°
50°
4
65°
50°
5
65°
49°
6
69°
48°
7
64°
47°
8
63°
41°
9
56°
36°
10
55°
37°
11
56°
42°
12
61°
46°
13
61°
47°
14
64°
47°
15
65°
45°
16
59°
45°
17
55°
37°
18
52°
34°
19
52°
32°
20
53°
43°
21
62°
45°
22
59°
44°
23
61°
43°
24
57°
42°
25
55°
43°
26
58°
42°
27
58°
39°
28
57°
35°
29
52°
41°
30
50°
28°
31
47°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Nelson
Nelson's October 2026 forecast shows daily high temperatures ranging from 47° to 71°, with overnight lows between 28° and 51°. The average high for October is 60° with an average low of 43°. 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 Nelson. See also: November | December | January.