S
M
T
W
T
F
S
29
64°
37°
30
81°
43°
31
70°
39°
1
43°
34°
2
66°
34°
3
52°
37°
4
46°
37°
5
54°
34°
6
52°
32°
7
45°
23°
8
72°
32°
9
66°
45°
10
54°
34°
11
55°
32°
12
75°
52°
13
75°
61°
14
79°
55°
15
68°
57°
16
72°
51°
17
82°
40°
18
51°
32°
19
50°
28°
20
58°
45°
21
69°
46°
22
69°
47°
23
73°
52°
24
64°
45°
25
57°
40°
26
54°
36°
27
53°
37°
28
55°
40°
29
60°
39°
30
57°
41°
1
60°
40°
2
55°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Beloit
Beloit's April 2026 forecast shows daily high temperatures ranging from 50° to 82°, with overnight lows between 28° and 52°. The average high for April is 61° 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 Beloit. See also: May | June | July.
