S
M
T
W
T
F
S
29
71°
62°
30
73°
61°
31
76°
64°
1
78°
64°
2
76°
64°
3
77°
62°
4
78°
67°
5
74°
65°
6
65°
58°
7
80°
56°
8
77°
60°
9
79°
59°
10
77°
61°
11
76°
62°
12
76°
62°
13
76°
60°
14
76°
56°
15
78°
60°
16
80°
64°
17
79°
62°
18
80°
70°
19
73°
57°
20
79°
53°
21
82°
57°
22
80°
54°
23
83°
60°
24
81°
63°
25
82°
67°
26
83°
67°
27
83°
71°
28
82°
69°
29
85°
65°
30
82°
66°
1
82°
65°
2
78°
59°
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 78° to 85°, with overnight lows between 54° and 71°. The average high for April is 82° with an average low of 64°. 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.
