S
M
T
W
T
F
S
29
64°
38°
30
71°
47°
31
74°
56°
1
74°
60°
2
75°
61°
3
76°
64°
4
76°
64°
5
77°
65°
6
68°
53°
7
69°
50°
8
67°
46°
9
70°
42°
10
73°
47°
11
81°
51°
12
77°
53°
13
76°
64°
14
78°
60°
15
76°
61°
16
75°
63°
17
84°
64°
18
78°
64°
19
80°
45°
20
68°
43°
21
67°
49°
22
75°
50°
23
83°
61°
24
79°
61°
25
76°
61°
26
70°
51°
27
71°
51°
28
71°
60°
29
74°
60°
30
74°
52°
1
69°
54°
2
63°
49°
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 63° to 74°, with overnight lows between 49° and 60°. The average high for April is 70° with an average low of 54°. 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.
