S
M
T
W
T
F
S
27
100°
66°
28
99°
61°
29
97°
62°
30
98°
60°
1
98°
58°
2
94°
57°
3
94°
57°
4
95°
56°
5
92°
57°
6
92°
58°
7
93°
55°
8
92°
55°
9
90°
56°
10
90°
63°
11
92°
55°
12
88°
55°
13
89°
58°
14
90°
62°
15
92°
57°
16
90°
56°
17
91°
55°
18
91°
55°
19
92°
54°
20
92°
56°
21
92°
55°
22
92°
55°
23
Hist. Avg.
86°
57°
24
Hist. Avg.
86°
56°
25
Hist. Avg.
86°
56°
26
Hist. Avg.
85°
55°
27
Hist. Avg.
85°
55°
28
Hist. Avg.
85°
55°
29
Hist. Avg.
84°
54°
30
Hist. Avg.
84°
54°
31
Hist. Avg.
84°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Picacho
Picacho's October 2026 forecast shows daily high temperatures ranging from 88° to 100°, with overnight lows between 54° and 66°. The average high for October is 93° 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.