S
M
T
W
T
F
S
27
63°
56°
28
69°
55°
29
74°
54°
30
72°
55°
1
68°
54°
2
76°
56°
3
84°
62°
4
79°
59°
5
80°
61°
6
82°
59°
7
78°
59°
8
79°
58°
9
71°
59°
10
72°
58°
11
75°
57°
12
76°
60°
13
75°
57°
14
74°
59°
15
79°
58°
16
71°
53°
17
76°
59°
18
76°
59°
19
73°
57°
20
73°
56°
21
72°
56°
22
73°
57°
23
73°
56°
24
72°
56°
25
74°
57°
26
74°
56°
27
66°
55°
28
65°
50°
29
64°
52°
30
65°
51°
31
64°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Sausalito
Sausalito's October 2026 forecast shows daily high temperatures ranging from 64° to 84°, with overnight lows between 50° and 62°. The average high for October is 74° with an average low of 57°. 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 Sausalito. See also: November | December | January.