S
M
T
W
T
F
S
27
88°
70°
28
82°
67°
29
83°
64°
30
92°
65°
1
95°
66°
2
95°
66°
3
94°
66°
4
93°
70°
5
94°
68°
6
94°
68°
7
96°
67°
8
97°
71°
9
94°
73°
10
84°
67°
11
68°
55°
12
64°
52°
13
64°
49°
14
74°
50°
15
79°
55°
16
82°
64°
17
78°
59°
18
79°
61°
19
79°
56°
20
82°
56°
21
79°
62°
22
67°
53°
23
65°
51°
24
72°
53°
25
74°
52°
26
76°
52°
27
74°
53°
28
74°
56°
29
74°
54°
30
71°
58°
31
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Joshua Tree National Park Headquarters
Joshua Tree National Park Headquarters's October 2026 forecast shows daily high temperatures ranging from 80° to 80°, with overnight lows between 60° and 60°. The average high for October is 80° 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 Joshua Tree National Park Headquarters. See also: November | December | January.