S
M
T
W
T
F
S
26
80°
59°
27
80°
58°
28
79°
59°
29
82°
60°
30
80°
58°
31
76°
58°
1
79°
57°
2
74°
58°
3
75°
57°
4
81°
58°
5
81°
58°
6
72°
57°
7
74°
57°
8
81°
58°
9
82°
60°
10
83°
59°
11
81°
58°
12
78°
57°
13
70°
56°
14
71°
54°
15
71°
57°
16
79°
58°
17
81°
46°
18
71°
52°
19
76°
52°
20
80°
54°
21
81°
56°
22
80°
55°
23
81°
48°
24
72°
47°
25
72°
54°
26
73°
55°
27
77°
54°
28
72°
53°
29
77°
55°
30
78°
51°
31
73°
49°
1
65°
43°
2
65°
51°
3
72°
52°
4
75°
42°
5
70°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Beaver Creek
Beaver Creek's August 2026 forecast shows daily high temperatures ranging from 65° to 83°, with overnight lows between 37° and 60°. The average high for August is 76° with an average low of 54°. 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 Beaver Creek. See also: September | October | November.