S
M
T
W
T
F
S
27
70°
50°
28
68°
50°
29
63°
61°
30
75°
61°
1
N/A
2
61°
46°
3
62°
44°
4
61°
36°
5
61°
47°
6
69°
47°
7
69°
45°
8
66°
46°
9
67°
53°
10
67°
46°
11
63°
44°
12
59°
41°
13
59°
43°
14
54°
36°
15
61°
43°
16
61°
43°
17
59°
42°
18
57°
40°
19
53°
39°
20
47°
36°
21
47°
32°
22
56°
39°
23
57°
39°
24
56°
38°
25
56°
35°
26
44°
34°
27
52°
38°
28
55°
36°
29
52°
37°
30
53°
36°
31
49°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in McGrath
McGrath's October 2026 forecast shows daily high temperatures ranging from 44° to 69°, with overnight lows between 32° and 53°. The average high for October is 58° 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 McGrath. See also: November | December | January.