S
M
T
W
T
F
S
27
63°
53°
28
N/A
29
68°
57°
30
74°
55°
1
80°
59°
2
71°
49°
3
66°
41°
4
60°
42°
5
64°
42°
6
61°
32°
7
68°
48°
8
66°
40°
9
64°
39°
10
70°
52°
11
60°
56°
12
68°
52°
13
63°
40°
14
53°
36°
15
54°
37°
16
60°
44°
17
59°
41°
18
57°
37°
19
59°
39°
20
60°
36°
21
53°
39°
22
52°
35°
23
51°
31°
24
50°
29°
25
54°
35°
26
59°
37°
27
57°
28°
28
48°
28°
29
47°
27°
30
48°
29°
31
54°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Grampian
Grampian's October 2026 forecast shows daily high temperatures ranging from 47° to 70°, with overnight lows between 27° and 56°. The average high for October is 57° with an average low of 38°. 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 Grampian. See also: November | December | January.
