S
M
T
W
T
F
S
26
60°
49°
27
60°
52°
28
61°
55°
29
65°
53°
30
68°
57°
31
68°
51°
1
61°
48°
2
67°
49°
3
64°
51°
4
64°
56°
5
66°
57°
6
68°
58°
7
67°
56°
8
68°
52°
9
66°
48°
10
63°
49°
11
67°
51°
12
66°
52°
13
62°
53°
14
65°
54°
15
68°
57°
16
68°
56°
17
65°
50°
18
65°
52°
19
68°
53°
20
67°
53°
21
62°
52°
22
64°
52°
23
67°
53°
24
68°
55°
25
67°
56°
26
68°
54°
27
61°
51°
28
61°
52°
29
62°
51°
30
62°
47°
31
61°
46°
1
Hist. Avg.
64°
51°
2
Hist. Avg.
64°
51°
3
Hist. Avg.
64°
51°
4
Hist. Avg.
64°
51°
5
Hist. Avg.
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Yachats
Yachats's August 2026 forecast shows daily high temperatures ranging from 60° to 68°, with overnight lows between 46° and 58°. The average high for August is 65° 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 Yachats. See also: September | October | November.