S
M
T
W
T
F
S
29
76°
49°
30
69°
54°
31
64°
55°
1
68°
53°
2
59°
48°
3
68°
46°
4
81°
54°
5
76°
54°
6
59°
54°
7
62°
54°
8
66°
51°
9
64°
53°
10
67°
54°
11
65°
53°
12
62°
50°
13
62°
47°
14
60°
52°
15
60°
51°
16
63°
50°
17
67°
47°
18
66°
46°
19
65°
47°
20
70°
44°
21
62°
51°
22
64°
47°
23
65°
47°
24
62°
51°
25
57°
53°
26
61°
49°
27
63°
48°
28
64°
50°
29
63°
54°
30
61°
54°
1
62°
51°
2
59°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Seaside
Seaside's April 2026 forecast shows daily high temperatures ranging from 59° to 64°, with overnight lows between 48° and 54°. The average high for April is 62° with an average low of 52°. 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 Seaside. See also: May | June | July.
