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