S
M
T
W
T
F
S
29
39°
28°
30
46°
26°
31
57°
28°
1
47°
35°
2
51°
35°
3
56°
36°
4
59°
36°
5
41°
36°
6
38°
34°
7
N/A
8
49°
40°
9
55°
38°
10
42°
33°
11
45°
35°
12
58°
53°
13
60°
52°
14
60°
39°
15
44°
35°
16
49°
37°
17
52°
42°
18
54°
40°
19
53°
41°
20
54°
48°
21
58°
43°
22
58°
43°
23
61°
44°
24
60°
39°
25
51°
35°
26
51°
38°
27
52°
37°
28
54°
41°
29
53°
38°
30
52°
40°
1
54°
40°
2
54°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Bay Beach
Bay Beach's April 2026 forecast shows daily high temperatures ranging from 42° to 61°, with overnight lows between 33° and 53°. The average high for April is 53° with an average low of 40°. 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 Bay Beach. See also: May | June | July.