S
M
T
W
T
F
S
27
66°
25°
28
61°
23°
29
59°
30°
30
60°
36°
1
65°
33°
2
70°
25°
3
74°
22°
4
61°
23°
5
58°
22°
6
55°
21°
7
58°
21°
8
58°
24°
9
Hist. Avg.
60°
20°
10
Hist. Avg.
59°
20°
11
Hist. Avg.
59°
20°
12
Hist. Avg.
58°
19°
13
Hist. Avg.
58°
19°
14
Hist. Avg.
57°
19°
15
Hist. Avg.
57°
19°
16
Hist. Avg.
56°
19°
17
Hist. Avg.
56°
18°
18
Hist. Avg.
55°
18°
19
Hist. Avg.
55°
18°
20
Hist. Avg.
54°
18°
21
Hist. Avg.
54°
18°
22
Hist. Avg.
53°
17°
23
Hist. Avg.
52°
17°
24
Hist. Avg.
52°
17°
25
Hist. Avg.
51°
17°
26
Hist. Avg.
51°
16°
27
Hist. Avg.
50°
16°
28
Hist. Avg.
50°
16°
29
Hist. Avg.
49°
16°
30
Hist. Avg.
49°
16°
31
Hist. Avg.
48°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Banner
Banner's October 2026 forecast shows daily high temperatures ranging from 55° to 74°, with overnight lows between 21° and 36°. The average high for October is 62° with an average low of 25°. 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 Banner. See also: November | December | January.
