S
M
T
W
T
F
S
27
103°
68°
28
103°
69°
29
101°
67°
30
102°
66°
1
100°
64°
2
101°
63°
3
100°
64°
4
101°
64°
5
101°
63°
6
100°
62°
7
100°
61°
8
99°
60°
9
98°
62°
10
97°
58°
11
91°
57°
12
92°
56°
13
93°
55°
14
91°
54°
15
89°
59°
16
87°
51°
17
87°
51°
18
86°
57°
19
88°
59°
20
91°
58°
21
93°
50°
22
86°
49°
23
84°
46°
24
85°
48°
25
84°
49°
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 84° to 103°, with overnight lows between 46° and 69°. The average high for October is 94° with an average low of 58°. 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.