S
M
T
W
T
F
S
26
95°
59°
27
92°
60°
28
92°
61°
29
91°
63°
30
89°
56°
31
94°
51°
1
96°
53°
2
96°
52°
3
97°
53°
4
93°
55°
5
91°
49°
6
94°
47°
7
97°
46°
8
96°
50°
9
91°
54°
10
91°
56°
11
92°
64°
12
87°
56°
13
77°
57°
14
82°
59°
15
81°
55°
16
87°
49°
17
90°
49°
18
91°
50°
19
89°
57°
20
90°
55°
21
94°
57°
22
88°
55°
23
84°
55°
24
84°
52°
25
83°
51°
26
83°
52°
27
84°
53°
28
86°
52°
29
86°
52°
30
85°
53°
31
83°
53°
1
84°
52°
2
81°
51°
3
74°
48°
4
79°
50°
5
79°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Eagle County Regional Airport
Eagle County Regional Airport's August 2026 forecast shows daily high temperatures ranging from 74° to 94°, with overnight lows between 48° and 57°. The average high for August is 84° 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 August weather will actually feel in Eagle County Regional Airport. See also: September | October | November.