S
M
T
W
T
F
S
26
Hist. Avg.
70°
39°
27
Hist. Avg.
70°
39°
28
Hist. Avg.
70°
39°
29
Hist. Avg.
70°
39°
30
Hist. Avg.
70°
39°
31
Hist. Avg.
70°
39°
1
Hist. Avg.
70°
39°
2
Hist. Avg.
69°
39°
3
Hist. Avg.
69°
39°
4
Hist. Avg.
69°
39°
5
Hist. Avg.
69°
39°
6
Hist. Avg.
69°
39°
7
Hist. Avg.
69°
39°
8
Hist. Avg.
69°
39°
9
Hist. Avg.
68°
39°
10
Hist. Avg.
68°
39°
11
Hist. Avg.
68°
39°
12
Hist. Avg.
68°
38°
13
Hist. Avg.
68°
38°
14
Hist. Avg.
68°
38°
15
Hist. Avg.
68°
38°
16
Hist. Avg.
68°
38°
17
Hist. Avg.
68°
38°
18
Hist. Avg.
67°
38°
19
Hist. Avg.
67°
37°
20
Hist. Avg.
67°
37°
21
Hist. Avg.
67°
37°
22
Hist. Avg.
67°
37°
23
Hist. Avg.
67°
37°
24
Hist. Avg.
66°
36°
25
Hist. Avg.
66°
36°
26
Hist. Avg.
66°
36°
27
Hist. Avg.
66°
36°
28
Hist. Avg.
66°
36°
29
Hist. Avg.
66°
35°
30
Hist. Avg.
65°
35°
31
Hist. Avg.
65°
35°
1
Hist. Avg.
65°
35°
2
Hist. Avg.
65°
34°
3
Hist. Avg.
64°
34°
4
Hist. Avg.
64°
34°
5
Hist. Avg.
64°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Silverthorne
Silverthorne's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Silverthorne. See also: September | October | November.