S
M
T
W
T
F
S
29
56°
20°
30
73°
40°
31
81°
54°
1
76°
44°
2
44°
39°
3
68°
39°
4
66°
43°
5
54°
41°
6
51°
37°
7
51°
28°
8
51°
23°
9
58°
26°
10
72°
34°
11
61°
42°
12
60°
31°
13
80°
48°
14
87°
50°
15
87°
62°
16
89°
60°
17
76°
53°
18
73°
55°
19
61°
30°
20
48°
26°
21
55°
32°
22
61°
38°
23
64°
37°
24
62°
40°
25
60°
39°
26
62°
41°
27
60°
40°
28
58°
35°
29
60°
39°
30
61°
38°
1
61°
38°
2
64°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rhinebeck
Rhinebeck's April 2026 forecast shows daily high temperatures ranging from 48° to 89°, with overnight lows between 26° and 62°. The average high for April is 65° with an average low of 41°. 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 Rhinebeck. See also: May | June | July.