S
M
T
W
T
F
S
27
66°
51°
28
64°
47°
29
67°
47°
30
70°
49°
1
69°
50°
2
66°
38°
3
67°
43°
4
64°
43°
5
65°
37°
6
56°
32°
7
56°
32°
8
57°
33°
9
60°
36°
10
66°
40°
11
64°
39°
12
65°
41°
13
63°
41°
14
61°
40°
15
61°
41°
16
57°
39°
17
56°
35°
18
57°
36°
19
61°
38°
20
64°
37°
21
64°
38°
22
63°
38°
23
52°
32°
24
51°
34°
25
54°
37°
26
59°
37°
27
59°
36°
28
61°
37°
29
59°
36°
30
60°
36°
31
50°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Picacho Peak State Park
Picacho Peak State Park's October 2026 forecast shows daily high temperatures ranging from 50° to 70°, with overnight lows between 32° and 51°. The average high for October is 61° with an average low of 39°. 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 Peak State Park. See also: November | December | January.