S
M
T
W
T
F
S
27
90°
59°
28
83°
57°
29
87°
54°
30
87°
63°
1
90°
62°
2
92°
64°
3
91°
65°
4
94°
63°
5
95°
63°
6
97°
62°
7
96°
66°
8
85°
56°
9
88°
62°
10
88°
62°
11
87°
60°
12
83°
60°
13
79°
59°
14
78°
58°
15
78°
55°
16
79°
54°
17
77°
52°
18
76°
51°
19
77°
51°
20
78°
52°
21
83°
57°
22
85°
59°
23
83°
58°
24
79°
57°
25
80°
58°
26
77°
58°
27
76°
57°
28
76°
56°
29
75°
50°
30
74°
51°
31
73°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Murrieta
Murrieta's October 2026 forecast shows daily high temperatures ranging from 73° to 97°, with overnight lows between 49° and 66°. The average high for October is 83° 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 Murrieta. See also: November | December | January.
