S
M
T
W
T
F
S
27
104°
72°
28
102°
71°
29
99°
72°
30
101°
69°
1
100°
67°
2
97°
61°
3
100°
64°
4
94°
64°
5
98°
58°
6
88°
54°
7
88°
54°
8
89°
55°
9
93°
54°
10
94°
56°
11
92°
54°
12
93°
61°
13
92°
61°
14
92°
60°
15
88°
60°
16
85°
55°
17
86°
52°
18
85°
51°
19
86°
51°
20
89°
52°
21
92°
53°
22
92°
55°
23
82°
47°
24
81°
47°
25
81°
48°
26
84°
51°
27
86°
53°
28
86°
51°
29
87°
50°
30
87°
53°
31
82°
49°
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 81° to 104°, with overnight lows between 47° and 72°. The average high for October is 91° with an average low of 57°. 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.