S
M
T
W
T
F
S
26
74°
54°
27
62°
49°
28
55°
44°
29
65°
40°
30
72°
50°
31
70°
50°
1
62°
46°
2
70°
45°
3
64°
54°
4
57°
54°
5
59°
54°
6
58°
53°
7
62°
52°
8
64°
49°
9
60°
49°
10
66°
53°
11
66°
50°
12
56°
52°
13
57°
53°
14
56°
53°
15
60°
48°
16
59°
53°
17
62°
48°
18
61°
49°
19
55°
49°
20
62°
45°
21
60°
49°
22
57°
47°
23
60°
46°
24
61°
45°
25
59°
48°
26
56°
46°
27
56°
45°
28
55°
46°
29
54°
46°
30
56°
45°
31
54°
47°
1
55°
47°
2
54°
46°
3
54°
47°
4
55°
47°
5
54°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Afognak
Afognak's August 2026 forecast shows daily high temperatures ranging from 54° to 62°, with overnight lows between 45° and 49°. The average high for August is 57° with an average low of 47°. 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 Afognak. See also: September | October | November.