S
M
T
W
T
F
S
29
51°
35°
30
70°
41°
31
75°
52°
1
47°
34°
2
59°
34°
3
74°
43°
4
62°
40°
5
44°
36°
6
53°
30°
7
38°
23°
8
52°
26°
9
67°
43°
10
52°
41°
11
47°
38°
12
71°
60°
13
68°
57°
14
73°
60°
15
72°
57°
16
66°
48°
17
65°
52°
18
69°
45°
19
51°
35°
20
56°
44°
21
61°
48°
22
66°
52°
23
65°
50°
24
62°
54°
25
55°
35°
26
52°
38°
27
54°
40°
28
55°
38°
29
58°
40°
30
55°
37°
1
56°
38°
2
55°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Seymour Beach
Seymour Beach's April 2026 forecast shows daily high temperatures ranging from 47° to 73°, with overnight lows between 35° and 60°. The average high for April is 61° with an average low of 46°. 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 Seymour Beach. See also: May | June | July.