S
M
T
W
T
F
S
27
N/A
28
80°
70°
29
83°
63°
30
77°
62°
1
86°
59°
2
84°
68°
3
86°
67°
4
88°
70°
5
89°
72°
6
90°
70°
7
94°
71°
8
96°
71°
9
94°
77°
10
90°
69°
11
82°
67°
12
76°
63°
13
80°
62°
14
74°
52°
15
83°
50°
16
76°
61°
17
77°
60°
18
84°
60°
19
83°
64°
20
90°
66°
21
88°
72°
22
86°
65°
23
77°
56°
24
73°
49°
25
76°
51°
26
80°
52°
27
82°
56°
28
84°
55°
29
80°
54°
30
75°
55°
31
76°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Vail
Vail's October 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 44° and 56°. The average high for October is 78° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Vail. See also: November | December | January.