S
M
T
W
T
F
S
27
90°
67°
28
83°
61°
29
73°
59°
30
87°
61°
1
90°
60°
2
93°
61°
3
92°
66°
4
97°
65°
5
94°
65°
6
92°
69°
7
94°
65°
8
95°
64°
9
90°
65°
10
85°
63°
11
71°
62°
12
66°
55°
13
57°
48°
14
68°
45°
15
76°
48°
16
80°
55°
17
78°
53°
18
71°
57°
19
75°
60°
20
82°
56°
21
72°
62°
22
72°
56°
23
71°
43°
24
68°
44°
25
67°
39°
26
72°
41°
27
77°
45°
28
75°
37°
29
76°
42°
30
70°
40°
31
71°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Supai
Supai's October 2026 forecast shows daily high temperatures ranging from 67° to 77°, with overnight lows between 35° and 45°. The average high for October is 72° with an average low of 41°. 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 Supai. See also: November | December | January.