S
M
T
W
T
F
S
29
75°
71°
30
76°
73°
31
76°
74°
1
76°
74°
2
77°
75°
3
77°
75°
4
77°
75°
5
76°
58°
6
69°
59°
7
72°
64°
8
73°
71°
9
74°
72°
10
74°
72°
11
75°
73°
12
78°
74°
13
76°
75°
14
77°
75°
15
77°
75°
16
79°
76°
17
82°
77°
18
80°
73°
19
75°
71°
20
78°
72°
21
80°
69°
22
79°
70°
23
80°
75°
24
81°
76°
25
86°
74°
26
83°
70°
27
80°
72°
28
81°
72°
29
82°
71°
30
86°
74°
1
86°
74°
2
85°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in South Padre Island
South Padre Island's April 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 69° and 77°. The average high for April is 81° with an average low of 73°. 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 South Padre Island. See also: May | June | July.
