S
M
T
W
T
F
S
27
65°
54°
28
63°
51°
29
64°
53°
30
65°
53°
1
61°
55°
2
69°
54°
3
74°
59°
4
75°
55°
5
71°
64°
6
68°
59°
7
70°
57°
8
67°
61°
9
68°
61°
10
66°
57°
11
63°
54°
12
64°
53°
13
68°
49°
14
78°
52°
15
88°
54°
16
96°
60°
17
96°
61°
18
76°
57°
19
69°
54°
20
67°
47°
21
71°
54°
22
64°
57°
23
67°
57°
24
74°
54°
25
69°
51°
26
69°
52°
27
66°
51°
28
73°
48°
29
68°
54°
30
67°
59°
31
66°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Morro Bay
Morro Bay's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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 Morro Bay. See also: November | December | January.