S
M
T
W
T
F
S
29
52°
35°
30
72°
45°
31
80°
60°
1
79°
50°
2
51°
41°
3
66°
41°
4
68°
42°
5
57°
42°
6
55°
42°
7
57°
34°
8
48°
31°
9
50°
38°
10
60°
42°
11
61°
49°
12
54°
44°
13
76°
61°
14
81°
61°
15
79°
63°
16
80°
63°
17
78°
55°
18
68°
52°
19
68°
39°
20
55°
38°
21
58°
41°
22
69°
50°
23
66°
50°
24
70°
51°
25
68°
49°
26
66°
46°
27
60°
42°
28
61°
47°
29
64°
45°
30
68°
43°
1
62°
43°
2
62°
44°
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 55° to 81°, with overnight lows between 38° and 63°. The average high for April is 68° with an average low of 49°. 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.
