S
M
T
W
T
F
S
29
49°
20°
30
68°
41°
31
78°
51°
1
76°
49°
2
49°
38°
3
62°
38°
4
69°
42°
5
56°
41°
6
51°
32°
7
51°
24°
8
50°
27°
9
52°
35°
10
67°
47°
11
62°
36°
12
62°
45°
13
71°
54°
14
78°
50°
15
65°
45°
16
62°
41°
17
59°
44°
18
64°
45°
19
67°
42°
20
61°
38°
21
65°
43°
22
63°
44°
23
63°
44°
24
66°
43°
25
67°
39°
26
58°
38°
27
57°
39°
28
60°
40°
29
59°
38°
30
58°
37°
1
60°
42°
2
61°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Prospect
Prospect's April 2026 forecast shows daily high temperatures ranging from 50° to 78°, with overnight lows between 24° and 54°. The average high for April is 62° 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 Prospect. See also: May | June | July.