S
M
T
W
T
F
S
29
70°
43°
30
73°
40°
31
52°
34°
1
44°
31°
2
36°
31°
3
39°
32°
4
39°
32°
5
53°
29°
6
39°
25°
7
45°
19°
8
62°
36°
9
48°
34°
10
54°
32°
11
51°
34°
12
82°
51°
13
72°
51°
14
64°
47°
15
69°
42°
16
79°
43°
17
68°
34°
18
47°
33°
19
48°
30°
20
62°
45°
21
71°
45°
22
81°
58°
23
77°
49°
24
56°
35°
25
53°
36°
26
54°
37°
27
56°
35°
28
57°
38°
29
55°
37°
30
59°
40°
1
64°
43°
2
63°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Prior Lake
Prior Lake's April 2026 forecast shows daily high temperatures ranging from 47° to 81°, with overnight lows between 30° and 58°. The average high for April is 60° with an average low of 40°. 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 Prior Lake. See also: May | June | July.