S
M
T
W
T
F
S
28
104°
71°
29
104°
69°
30
103°
70°
1
103°
65°
2
95°
65°
3
96°
66°
4
97°
63°
5
99°
65°
6
99°
65°
7
100°
64°
8
99°
64°
9
99°
63°
10
98°
63°
11
99°
65°
12
101°
66°
13
102°
68°
14
101°
73°
15
102°
72°
16
102°
69°
17
98°
67°
18
95°
67°
19
94°
68°
20
94°
68°
21
95°
64°
22
91°
66°
23
93°
66°
24
94°
69°
25
94°
66°
26
92°
71°
27
94°
71°
28
94°
70°
29
95°
67°
30
93°
68°
31
97°
69°
1
98°
73°
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 91° to 104°, with overnight lows between 63° and 73°. The average high for July is 98° 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.