S
M
T
W
T
F
S
26
50°
35°
27
49°
32°
28
47°
29°
29
47°
34°
30
49°
34°
1
44°
36°
2
48°
35°
3
50°
32°
4
50°
36°
5
45°
36°
6
40°
25°
7
43°
24°
8
47°
30°
9
50°
29°
10
36°
27°
11
47°
26°
12
50°
39°
13
46°
36°
14
45°
31°
15
56°
25°
16
45°
37°
17
44°
37°
18
49°
37°
19
52°
32°
20
51°
29°
21
49°
35°
22
41°
34°
23
43°
35°
24
45°
33°
25
46°
40°
26
50°
41°
27
50°
36°
28
53°
36°
29
47°
38°
30
52°
40°
31
54°
42°
1
53°
42°
2
55°
43°
3
56°
42°
4
58°
39°
5
61°
43°
6
61°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in South Naknek
South Naknek's May 2026 forecast shows daily high temperatures ranging from 41° to 61°, with overnight lows between 33° and 43°. The average high for May is 52° with an average low of 39°. 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 South Naknek. See also: June | July | August.
