S
M
T
W
T
F
S
26
47°
30°
27
48°
37°
28
45°
32°
29
49°
26°
30
43°
32°
1
43°
38°
2
49°
37°
3
43°
35°
4
46°
37°
5
48°
37°
6
43°
31°
7
43°
33°
8
45°
35°
9
46°
37°
10
46°
34°
11
47°
33°
12
48°
36°
13
47°
35°
14
50°
34°
15
46°
33°
16
47°
32°
17
46°
35°
18
46°
36°
19
47°
37°
20
47°
35°
21
48°
35°
22
48°
36°
23
49°
38°
24
48°
38°
25
48°
35°
26
49°
34°
27
52°
37°
28
54°
38°
29
55°
40°
30
54°
41°
31
54°
41°
1
55°
40°
2
56°
40°
3
56°
39°
4
55°
41°
5
56°
42°
6
58°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kasilof
Kasilof's May 2026 forecast shows daily high temperatures ranging from 43° to 58°, with overnight lows between 31° and 42°. The average high for May is 49° with an average low of 37°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Kasilof. See also: June | July | August.
