S
M
T
W
T
F
S
27
72°
51°
28
77°
47°
29
93°
51°
30
84°
54°
1
80°
53°
2
80°
56°
3
99°
57°
4
95°
60°
5
88°
60°
6
96°
57°
7
91°
57°
8
89°
56°
9
77°
58°
10
71°
53°
11
70°
51°
12
76°
52°
13
75°
50°
14
75°
52°
15
81°
53°
16
82°
55°
17
80°
54°
18
78°
53°
19
79°
54°
20
80°
55°
21
73°
48°
22
75°
52°
23
75°
51°
24
73°
50°
25
72°
50°
26
74°
49°
27
73°
50°
28
73°
49°
29
72°
48°
30
72°
50°
31
70°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Menlo Park
Menlo Park's October 2026 forecast shows daily high temperatures ranging from 70° to 89°, with overnight lows between 48° and 58°. The average high for October is 76° with an average low of 52°. 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 Menlo Park. See also: November | December | January.
