S
M
T
W
T
F
S
27
91°
70°
28
91°
65°
29
89°
63°
30
89°
67°
1
90°
65°
2
92°
66°
3
93°
72°
4
94°
67°
5
91°
65°
6
89°
63°
7
87°
61°
8
88°
62°
9
92°
59°
10
92°
61°
11
91°
61°
12
90°
63°
13
91°
63°
14
92°
62°
15
87°
61°
16
84°
57°
17
83°
60°
18
86°
67°
19
87°
58°
20
81°
56°
21
82°
53°
22
81°
52°
23
81°
54°
24
82°
52°
25
82°
52°
26
83°
53°
27
80°
58°
28
82°
60°
29
81°
57°
30
78°
52°
31
78°
50°
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 78° to 94°, with overnight lows between 50° and 72°. The average high for October is 87° with an average low of 60°. 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.