S
M
T
W
T
F
S
28
79°
57°
29
82°
59°
30
86°
63°
1
91°
68°
2
91°
70°
3
91°
70°
4
95°
68°
5
82°
68°
6
74°
64°
7
74°
64°
8
85°
63°
9
85°
63°
10
83°
63°
11
82°
62°
12
81°
59°
13
81°
58°
14
79°
59°
15
82°
58°
16
79°
60°
17
83°
59°
18
80°
58°
19
84°
62°
20
79°
56°
21
77°
55°
22
78°
56°
23
79°
56°
24
80°
57°
25
81°
59°
26
84°
61°
27
81°
62°
28
85°
63°
29
85°
63°
30
84°
62°
31
84°
63°
1
85°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Glen Lyon
Glen Lyon's July 2026 forecast shows daily high temperatures ranging from 74° to 95°, with overnight lows between 55° and 68°. The average high for July is 82° with an average low of 61°. 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 Glen Lyon. See also: August | September | October.
