S
M
T
W
T
F
S
29
47°
40°
30
46°
40°
31
49°
41°
1
49°
43°
2
52°
43°
3
51°
46°
4
52°
46°
5
53°
47°
6
53°
47°
7
50°
45°
8
55°
46°
9
57°
46°
10
59°
49°
11
54°
48°
12
56°
46°
13
54°
45°
14
53°
44°
15
52°
42°
16
53°
45°
17
53°
45°
18
55°
44°
19
56°
45°
20
58°
46°
21
56°
43°
22
52°
44°
23
53°
40°
24
51°
40°
25
52°
41°
26
54°
43°
27
57°
43°
28
57°
44°
29
53°
45°
30
53°
48°
1
54°
45°
2
54°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Wise Island
Wise Island's April 2026 forecast shows daily high temperatures ranging from 51° to 59°, with overnight lows between 40° and 49°. The average high for April is 54° with an average low of 45°. 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 Wise Island. See also: May | June | July.