S
M
T
W
T
F
S
27
83°
56°
28
N/A
29
64°
56°
30
70°
54°
1
75°
54°
2
73°
54°
3
77°
49°
4
80°
51°
5
77°
51°
6
81°
49°
7
84°
52°
8
82°
49°
9
82°
53°
10
82°
55°
11
82°
55°
12
80°
52°
13
79°
46°
14
72°
40°
15
73°
40°
16
69°
39°
17
68°
41°
18
70°
44°
19
74°
43°
20
73°
42°
21
72°
35°
22
69°
36°
23
67°
33°
24
67°
34°
25
68°
37°
26
70°
38°
27
68°
39°
28
69°
39°
29
66°
38°
30
62°
38°
31
62°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in El Cerro Mission
El Cerro Mission's October 2026 forecast shows daily high temperatures ranging from 62° to 82°, with overnight lows between 33° and 55°. The average high for October is 72° with an average low of 42°. 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 El Cerro Mission. See also: November | December | January.