S
M
T
W
T
F
S
27
97°
73°
28
82°
68°
29
77°
68°
30
79°
63°
1
90°
64°
2
91°
72°
3
93°
73°
4
95°
74°
5
96°
72°
6
96°
70°
7
99°
70°
8
101°
72°
9
103°
71°
10
101°
71°
11
98°
67°
12
92°
66°
13
91°
64°
14
96°
63°
15
97°
65°
16
97°
63°
17
91°
54°
18
94°
61°
19
84°
52°
20
87°
53°
21
89°
55°
22
90°
56°
23
92°
56°
24
91°
57°
25
91°
57°
26
90°
56°
27
90°
55°
28
81°
51°
29
78°
45°
30
77°
44°
31
79°
45°
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 77° to 103°, with overnight lows between 44° and 74°. The average high for October is 92° 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 Picacho. See also: November | December | January.