S
M
T
W
T
F
S
28
88°
70°
29
90°
75°
30
90°
69°
1
86°
75°
2
90°
75°
3
82°
66°
4
85°
62°
5
84°
65°
6
86°
64°
7
89°
67°
8
86°
66°
9
86°
64°
10
85°
65°
11
89°
67°
12
88°
66°
13
89°
67°
14
91°
68°
15
89°
69°
16
90°
67°
17
84°
64°
18
87°
70°
19
89°
69°
20
88°
69°
21
85°
68°
22
87°
68°
23
87°
67°
24
86°
67°
25
87°
68°
26
87°
67°
27
88°
69°
28
89°
70°
29
90°
69°
30
88°
69°
31
89°
70°
1
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Vail
Vail's July 2026 forecast shows daily high temperatures ranging from 84° to 91°, with overnight lows between 62° and 70°. The average high for July is 87° with an average low of 67°. 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 Vail. See also: August | September | October.