S
M
T
W
T
F
S
27
91°
73°
28
90°
74°
29
91°
73°
30
90°
74°
1
90°
74°
2
91°
73°
3
91°
75°
4
90°
75°
5
91°
74°
6
91°
75°
7
92°
74°
8
91°
74°
9
91°
73°
10
90°
75°
11
90°
74°
12
91°
73°
13
89°
74°
14
90°
73°
15
90°
74°
16
89°
75°
17
90°
75°
18
91°
74°
19
91°
74°
20
90°
73°
21
90°
74°
22
89°
74°
23
90°
73°
24
90°
74°
25
89°
73°
26
90°
74°
27
89°
73°
28
91°
74°
29
89°
73°
30
90°
74°
31
89°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Palo Seco
Palo Seco's October 2026 forecast shows daily high temperatures ranging from 89° to 92°, with overnight lows between 73° and 75°. The average high for October is 90° with an average low of 74°. 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 Palo Seco. See also: November | December | January.