S
M
T
W
T
F
S
29
57°
23°
30
71°
36°
31
80°
55°
1
77°
50°
2
50°
40°
3
61°
40°
4
79°
43°
5
56°
42°
6
54°
38°
7
50°
29°
8
52°
24°
9
60°
27°
10
72°
47°
11
64°
34°
12
62°
47°
13
78°
55°
14
82°
59°
15
86°
60°
16
81°
57°
17
80°
49°
18
67°
41°
19
64°
41°
20
61°
43°
21
64°
47°
22
70°
54°
23
75°
42°
24
60°
47°
25
61°
46°
26
59°
44°
27
61°
41°
28
61°
43°
29
62°
41°
30
61°
40°
1
63°
50°
2
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Prospect Park
Prospect Park's April 2026 forecast shows daily high temperatures ranging from 59° to 86°, with overnight lows between 34° and 60°. The average high for April is 68° with an average low of 47°. 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 Prospect Park. See also: May | June | July.