S
M
T
W
T
F
S
28
94°
68°
29
94°
65°
30
92°
68°
1
96°
70°
2
98°
73°
3
101°
64°
4
100°
69°
5
104°
76°
6
104°
78°
7
107°
77°
8
109°
74°
9
111°
79°
10
109°
76°
11
107°
77°
12
102°
82°
13
99°
82°
14
107°
86°
15
111°
83°
16
109°
81°
17
102°
81°
18
103°
82°
19
106°
81°
20
104°
79°
21
106°
81°
22
105°
79°
23
107°
79°
24
107°
78°
25
108°
81°
26
106°
78°
27
106°
81°
28
106°
81°
29
104°
80°
30
102°
77°
31
101°
76°
1
102°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Twentynine Palms
Twentynine Palms's July 2026 forecast shows daily high temperatures ranging from 99° to 111°, with overnight lows between 76° and 86°. The average high for July is 105° with an average low of 80°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Twentynine Palms. See also: August | September | October.
