S
M
T
W
T
F
S
26
59°
49°
27
58°
48°
28
59°
51°
29
59°
53°
30
60°
52°
31
59°
49°
1
59°
48°
2
60°
48°
3
66°
50°
4
65°
52°
5
62°
50°
6
61°
49°
7
62°
50°
8
60°
49°
9
61°
51°
10
59°
51°
11
61°
50°
12
64°
52°
13
66°
52°
14
66°
51°
15
65°
50°
16
65°
50°
17
64°
49°
18
63°
48°
19
60°
46°
20
59°
48°
21
59°
48°
22
62°
47°
23
59°
48°
24
58°
47°
25
58°
44°
26
59°
46°
27
58°
49°
28
61°
48°
29
63°
47°
30
63°
48°
31
62°
48°
1
63°
49°
2
62°
48°
3
60°
44°
4
60°
43°
5
56°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Yakutat
Yakutat's August 2026 forecast shows daily high temperatures ranging from 56° to 66°, with overnight lows between 39° and 53°. The average high for August is 61° with an average low of 49°. 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 Yakutat. See also: September | October | November.