S
M
T
W
T
F
S
26
86°
69°
27
86°
70°
28
87°
71°
29
88°
74°
30
87°
74°
31
90°
73°
1
89°
73°
2
87°
72°
3
87°
73°
4
86°
73°
5
88°
72°
6
86°
73°
7
86°
72°
8
87°
72°
9
87°
73°
10
88°
72°
11
86°
72°
12
85°
71°
13
85°
71°
14
86°
70°
15
85°
72°
16
88°
72°
17
85°
71°
18
85°
70°
19
86°
67°
20
85°
67°
21
90°
66°
22
86°
65°
23
85°
65°
24
84°
70°
25
85°
69°
26
86°
68°
27
89°
69°
28
90°
70°
29
89°
69°
30
88°
69°
31
89°
68°
1
83°
66°
2
84°
70°
3
88°
66°
4
89°
70°
5
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Breckenridge
Breckenridge's August 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 65° and 74°. The average high for August is 87° with an average low of 70°. 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 Breckenridge. See also: September | October | November.