S
M
T
W
T
F
S
29
59°
27°
30
70°
45°
31
77°
60°
1
66°
43°
2
52°
41°
3
75°
44°
4
77°
57°
5
64°
39°
6
50°
36°
7
43°
29°
8
52°
23°
9
63°
36°
10
77°
45°
11
63°
45°
12
68°
37°
13
79°
57°
14
81°
59°
15
82°
58°
16
86°
59°
17
75°
57°
18
77°
52°
19
48°
30°
20
40°
24°
21
54°
44°
22
68°
43°
23
76°
48°
24
76°
49°
25
69°
39°
26
60°
36°
27
65°
38°
28
60°
39°
29
60°
35°
30
55°
34°
1
56°
35°
2
55°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Westport
Westport's April 2026 forecast shows daily high temperatures ranging from 40° to 76°, with overnight lows between 24° and 49°. The average high for April is 60° with an average low of 38°. 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 Westport. See also: May | June | July.
