S
M
T
W
T
F
S
26
90°
48°
27
88°
59°
28
88°
54°
29
86°
54°
30
86°
54°
31
88°
45°
1
90°
46°
2
95°
43°
3
91°
45°
4
88°
48°
5
88°
39°
6
88°
37°
7
90°
36°
8
90°
39°
9
84°
43°
10
84°
46°
11
86°
55°
12
86°
46°
13
75°
50°
14
N/A
15
75°
53°
16
78°
54°
17
83°
58°
18
79°
55°
19
74°
45°
20
76°
48°
21
76°
48°
22
75°
47°
23
76°
47°
24
75°
48°
25
73°
47°
26
73°
46°
27
70°
45°
28
72°
38°
29
73°
43°
30
74°
42°
31
66°
42°
1
65°
41°
2
65°
42°
3
67°
40°
4
70°
41°
5
70°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Vail
Vail's August 2026 forecast shows daily high temperatures ranging from 65° to 83°, with overnight lows between 38° and 58°. The average high for August is 73° with an average low of 46°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Vail. See also: September | October | November.
