S
M
T
W
T
F
S
26
58°
48°
27
57°
47°
28
57°
46°
29
56°
49°
30
57°
48°
31
57°
47°
1
58°
49°
2
58°
49°
3
57°
48°
4
58°
49°
5
57°
46°
6
56°
44°
7
58°
46°
8
58°
44°
9
60°
47°
10
59°
45°
11
58°
46°
12
62°
48°
13
63°
43°
14
61°
48°
15
62°
47°
16
62°
47°
17
61°
43°
18
62°
46°
19
62°
44°
20
61°
47°
21
61°
44°
22
60°
42°
23
57°
41°
24
55°
41°
25
55°
42°
26
56°
41°
27
56°
44°
28
58°
43°
29
55°
42°
30
56°
41°
31
55°
43°
1
54°
41°
2
55°
42°
3
55°
42°
4
56°
41°
5
54°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Kasilof
Kasilof's August 2026 forecast shows daily high temperatures ranging from 54° to 63°, with overnight lows between 40° and 49°. The average high for August is 58° with an average low of 45°. 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 Kasilof. See also: September | October | November.
