S
M
T
W
T
F
S
29
77°
63°
30
82°
71°
31
81°
73°
1
82°
72°
2
80°
72°
3
85°
72°
4
83°
72°
5
82°
72°
6
84°
73°
7
80°
68°
8
80°
68°
9
80°
71°
10
81°
73°
11
81°
72°
12
81°
72°
13
82°
72°
14
82°
73°
15
80°
72°
16
81°
73°
17
81°
73°
18
85°
75°
19
88°
73°
20
82°
70°
21
79°
72°
22
80°
71°
23
78°
71°
24
82°
67°
25
87°
67°
26
90°
69°
27
88°
69°
28
88°
66°
29
84°
67°
30
86°
67°
1
88°
69°
2
88°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Royal Palm Beach-West Jupiter
Royal Palm Beach-West Jupiter's April 2026 forecast shows daily high temperatures ranging from 82° to 90°, with overnight lows between 66° and 69°. The average high for April is 87° with an average low of 68°. 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 Royal Palm Beach-West Jupiter. See also: May | June | July.