S
M
T
W
T
F
S
27
86°
62°
28
88°
57°
29
88°
65°
30
87°
66°
1
87°
66°
2
88°
65°
3
88°
65°
4
87°
64°
5
87°
64°
6
86°
63°
7
86°
62°
8
85°
59°
9
76°
53°
10
78°
58°
11
83°
61°
12
83°
61°
13
75°
60°
14
82°
61°
15
83°
61°
16
83°
60°
17
82°
60°
18
82°
59°
19
81°
59°
20
81°
58°
21
80°
56°
22
72°
49°
23
68°
46°
24
69°
49°
25
74°
54°
26
68°
44°
27
68°
47°
28
73°
52°
29
72°
53°
30
71°
54°
31
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Hillview
Hillview's October 2026 forecast shows daily high temperatures ranging from 68° to 88°, with overnight lows between 44° and 66°. The average high for October is 80° with an average low of 58°. 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 Hillview. See also: November | December | January.