S
M
T
W
T
F
S
28
83°
55°
29
85°
57°
30
84°
68°
1
91°
72°
2
95°
74°
3
90°
68°
4
80°
60°
5
81°
62°
6
81°
60°
7
82°
60°
8
85°
63°
9
82°
63°
10
80°
62°
11
81°
62°
12
82°
61°
13
81°
59°
14
72°
55°
15
73°
56°
16
74°
58°
17
74°
60°
18
76°
62°
19
78°
62°
20
81°
63°
21
82°
64°
22
81°
64°
23
81°
63°
24
82°
64°
25
82°
64°
26
83°
65°
27
83°
65°
28
82°
64°
29
82°
62°
30
80°
61°
31
73°
58°
1
72°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lyon Mountain
Lyon Mountain's July 2026 forecast shows daily high temperatures ranging from 72° to 95°, with overnight lows between 55° and 74°. The average high for July is 81° with an average low of 62°. 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 Lyon Mountain. See also: August | September | October.
