S
M
T
W
T
F
S
29
64°
45°
30
77°
45°
31
52°
37°
1
41°
32°
2
61°
34°
3
46°
36°
4
48°
36°
5
54°
36°
6
50°
30°
7
37°
23°
8
70°
32°
9
63°
41°
10
54°
36°
11
47°
42°
12
68°
56°
13
70°
54°
14
64°
49°
15
65°
46°
16
67°
49°
17
65°
47°
18
52°
35°
19
42°
34°
20
53°
42°
21
58°
47°
22
60°
47°
23
60°
42°
24
54°
38°
25
48°
36°
26
47°
35°
27
50°
41°
28
50°
39°
29
55°
34°
30
49°
35°
1
52°
37°
2
50°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Port Washington
Port Washington's April 2026 forecast shows daily high temperatures ranging from 42° to 70°, with overnight lows between 34° and 56°. The average high for April is 56° with an average low of 42°. 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 Port Washington. See also: May | June | July.
