S
M
T
W
T
F
S
27
76°
56°
28
76°
56°
29
77°
55°
30
74°
51°
1
72°
51°
2
74°
52°
3
74°
54°
4
74°
53°
5
73°
52°
6
73°
53°
7
74°
53°
8
73°
52°
9
73°
52°
10
72°
51°
11
72°
52°
12
65°
39°
13
63°
43°
14
63°
48°
15
59°
47°
16
60°
42°
17
61°
48°
18
62°
46°
19
64°
38°
20
58°
46°
21
57°
46°
22
59°
45°
23
57°
44°
24
58°
47°
25
59°
48°
26
66°
47°
27
67°
35°
28
66°
32°
29
52°
34°
30
54°
38°
31
56°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Oakmont
Oakmont's October 2026 forecast shows daily high temperatures ranging from 52° to 77°, with overnight lows between 32° and 56°. The average high for October is 66° with an average low of 47°. 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 Oakmont. See also: November | December | January.