S
M
T
W
T
F
S
27
59°
46°
28
59°
41°
29
63°
41°
30
66°
54°
1
61°
46°
2
64°
48°
3
59°
46°
4
66°
55°
5
63°
50°
6
59°
45°
7
N/A
8
54°
47°
9
56°
45°
10
52°
43°
11
53°
38°
12
56°
50°
13
59°
48°
14
56°
45°
15
54°
44°
16
55°
47°
17
56°
46°
18
55°
44°
19
53°
43°
20
56°
45°
21
53°
44°
22
54°
43°
23
50°
40°
24
49°
38°
25
50°
42°
26
50°
42°
27
54°
41°
28
49°
42°
29
49°
41°
30
48°
40°
31
52°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Nairn
Nairn's October 2026 forecast shows daily high temperatures ranging from 48° to 59°, with overnight lows between 38° and 50°. The average high for October is 53° 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 Nairn. See also: November | December | January.