S
M
T
W
T
F
S
29
35°
8°
30
31°
14°
31
29°
11°
1
36°
2°
2
39°
28°
3
43°
28°
4
41°
29°
5
35°
13°
6
27°
5°
7
34°
12°
8
32°
24°
9
35°
13°
10
40°
27°
11
53°
28°
12
39°
32°
13
35°
29°
14
45°
30°
15
55°
21°
16
30°
16°
17
25°
14°
18
28°
11°
19
31°
12°
20
48°
22°
21
65°
41°
22
76°
50°
23
68°
35°
24
52°
29°
25
52°
30°
26
51°
35°
27
47°
31°
28
50°
33°
29
49°
32°
30
50°
33°
1
56°
35°
2
54°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Whitemouth
Whitemouth's April 2026 forecast shows daily high temperatures ranging from 47° to 76°, with overnight lows between 29° and 50°. The average high for April is 56° with an average low of 35°. 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 Whitemouth. See also: May | June | July.