S
M
T
W
T
F
S
27
89°
53°
28
86°
48°
29
85°
52°
30
83°
53°
1
82°
51°
2
81°
49°
3
81°
51°
4
88°
54°
5
89°
55°
6
89°
55°
7
88°
54°
8
88°
54°
9
87°
53°
10
88°
53°
11
87°
54°
12
87°
53°
13
86°
49°
14
77°
44°
15
77°
44°
16
78°
46°
17
76°
46°
18
76°
44°
19
75°
43°
20
77°
48°
21
81°
49°
22
80°
48°
23
78°
50°
24
74°
48°
25
76°
46°
26
76°
40°
27
74°
40°
28
74°
41°
29
73°
39°
30
73°
41°
31
75°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Banning
Banning's October 2026 forecast shows daily high temperatures ranging from 73° to 89°, with overnight lows between 39° and 55°. The average high for October is 81° with an average low of 48°. 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 Banning. See also: November | December | January.