S
M
T
W
T
F
S
26
66°
45°
27
65°
50°
28
69°
45°
29
67°
46°
30
62°
45°
31
68°
47°
1
65°
57°
2
59°
54°
3
58°
51°
4
52°
49°
5
53°
49°
6
52°
49°
7
53°
49°
8
56°
49°
9
62°
49°
10
73°
52°
11
66°
54°
12
68°
50°
13
69°
54°
14
74°
57°
15
67°
59°
16
60°
53°
17
57°
53°
18
53°
51°
19
58°
50°
20
60°
52°
21
54°
50°
22
58°
49°
23
58°
41°
24
54°
48°
25
58°
49°
26
57°
45°
27
56°
49°
28
55°
43°
29
62°
50°
30
55°
41°
31
51°
38°
1
51°
43°
2
53°
44°
3
55°
43°
4
54°
42°
5
57°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Akiachak
Akiachak's August 2026 forecast shows daily high temperatures ranging from 51° to 62°, with overnight lows between 38° and 50°. The average high for August is 55° with an average low of 44°. 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 Akiachak. See also: September | October | November.