S
M
T
W
T
F
S
26
74°
54°
27
62°
49°
28
55°
44°
29
65°
40°
30
65°
51°
31
65°
48°
1
60°
49°
2
61°
52°
3
58°
52°
4
56°
52°
5
58°
50°
6
58°
51°
7
57°
49°
8
56°
50°
9
60°
51°
10
59°
52°
11
57°
50°
12
58°
52°
13
61°
51°
14
59°
53°
15
59°
53°
16
60°
52°
17
59°
53°
18
60°
53°
19
59°
52°
20
58°
53°
21
58°
53°
22
59°
52°
23
58°
52°
24
58°
51°
25
59°
52°
26
59°
48°
27
58°
51°
28
58°
52°
29
59°
51°
30
58°
52°
31
57°
51°
1
57°
51°
2
56°
50°
3
59°
51°
4
58°
50°
5
57°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Kodiak
Kodiak's August 2026 forecast shows daily high temperatures ranging from 56° to 65°, with overnight lows between 48° and 53°. The average high for August is 59° with an average low of 51°. 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 Kodiak. See also: September | October | November.