S
M
T
W
T
F
S
26
58°
49°
27
59°
37°
28
59°
42°
29
53°
49°
30
59°
48°
31
61°
52°
1
60°
52°
2
60°
51°
3
57°
53°
4
59°
50°
5
58°
53°
6
56°
52°
7
55°
49°
8
55°
50°
9
63°
53°
10
64°
48°
11
65°
50°
12
67°
55°
13
64°
55°
14
68°
57°
15
71°
56°
16
70°
56°
17
67°
58°
18
59°
52°
19
52°
48°
20
58°
46°
21
53°
42°
22
53°
36°
23
55°
45°
24
54°
47°
25
55°
43°
26
52°
43°
27
51°
40°
28
55°
43°
29
54°
41°
30
53°
42°
31
56°
42°
1
56°
40°
2
55°
39°
3
56°
39°
4
57°
44°
5
57°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Kiwalik
Kiwalik's August 2026 forecast shows daily high temperatures ranging from 51° to 58°, with overnight lows between 36° and 48°. The average high for August is 55° with an average low of 42°. 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 Kiwalik. See also: September | October | November.