S
M
T
W
T
F
S
27
63°
58°
28
67°
57°
29
75°
56°
30
73°
59°
1
74°
56°
2
75°
58°
3
78°
62°
4
83°
66°
5
78°
61°
6
79°
59°
7
73°
59°
8
78°
58°
9
65°
57°
10
62°
58°
11
63°
58°
12
65°
55°
13
73°
53°
14
69°
54°
15
83°
57°
16
87°
56°
17
84°
57°
18
70°
53°
19
66°
56°
20
70°
54°
21
71°
59°
22
68°
57°
23
71°
53°
24
73°
56°
25
74°
58°
26
75°
59°
27
74°
57°
28
75°
59°
29
71°
54°
30
75°
56°
31
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Alameda
Alameda's October 2026 forecast shows daily high temperatures ranging from 66° to 87°, with overnight lows between 53° and 59°. The average high for October is 74° with an average low of 56°. 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 Alameda. See also: November | December | January.
