S
M
T
W
T
F
S
27
96°
59°
28
93°
57°
29
94°
58°
30
95°
63°
1
97°
64°
2
98°
63°
3
95°
63°
4
98°
67°
5
98°
62°
6
97°
61°
7
99°
62°
8
101°
63°
9
102°
64°
10
100°
60°
11
95°
61°
12
93°
63°
13
96°
60°
14
96°
59°
15
92°
57°
16
88°
56°
17
88°
54°
18
87°
53°
19
87°
56°
20
88°
53°
21
88°
53°
22
90°
46°
23
84°
47°
24
84°
54°
25
86°
55°
26
85°
57°
27
86°
48°
28
82°
49°
29
82°
42°
30
79°
42°
31
78°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Picacho
Picacho's October 2026 forecast shows daily high temperatures ranging from 78° to 102°, with overnight lows between 42° and 67°. The average high for October is 91° with an average low of 56°. 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 Picacho. See also: November | December | January.