S
M
T
W
T
F
S
28
71°
55°
29
81°
54°
30
80°
54°
1
80°
56°
2
81°
58°
3
84°
62°
4
86°
64°
5
86°
69°
6
90°
66°
7
92°
67°
8
95°
64°
9
96°
69°
10
94°
75°
11
96°
73°
12
89°
72°
13
91°
68°
14
96°
71°
15
100°
72°
16
100°
70°
17
97°
70°
18
98°
68°
19
98°
69°
20
99°
68°
21
98°
70°
22
98°
70°
23
99°
69°
24
100°
70°
25
101°
71°
26
99°
64°
27
99°
67°
28
99°
66°
29
98°
66°
30
96°
62°
31
94°
61°
1
96°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lucerne Valley
Lucerne Valley's July 2026 forecast shows daily high temperatures ranging from 91° to 101°, with overnight lows between 61° and 72°. The average high for July is 98° with an average low of 68°. 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 Lucerne Valley. See also: August | September | October.
