S
M
T
W
T
F
S
28
75°
38°
29
77°
42°
30
70°
42°
1
77°
43°
2
77°
42°
3
76°
41°
4
78°
43°
5
78°
44°
6
79°
45°
7
79°
44°
8
78°
44°
9
79°
45°
10
79°
45°
11
75°
43°
12
76°
44°
13
76°
41°
14
77°
42°
15
78°
45°
16
78°
45°
17
76°
44°
18
74°
42°
19
73°
43°
20
76°
45°
21
78°
46°
22
76°
46°
23
73°
45°
24
74°
46°
25
72°
45°
26
71°
43°
27
73°
41°
28
73°
42°
29
79°
44°
30
80°
40°
31
72°
43°
1
77°
42°
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 70° to 80°, with overnight lows between 38° and 46°. The average high for July is 76° with an average low of 43°. 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.