S
M
T
W
T
F
S
27
96°
77°
28
83°
68°
29
81°
66°
30
83°
66°
1
92°
66°
2
97°
73°
3
97°
74°
4
99°
76°
5
97°
76°
6
98°
73°
7
101°
76°
8
102°
74°
9
99°
73°
10
98°
72°
11
97°
72°
12
97°
71°
13
96°
70°
14
95°
71°
15
88°
61°
16
91°
66°
17
90°
66°
18
91°
65°
19
89°
65°
20
90°
64°
21
90°
64°
22
89°
65°
23
85°
63°
24
81°
62°
25
83°
61°
26
84°
61°
27
84°
59°
28
86°
61°
29
84°
62°
30
77°
60°
31
84°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Scottsdale
Scottsdale's October 2026 forecast shows daily high temperatures ranging from 77° to 102°, with overnight lows between 59° and 76°. The average high for October is 91° with an average low of 67°. 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 Scottsdale. See also: November | December | January.