S
M
T
W
T
F
S
29
45°
34°
30
44°
33°
31
45°
35°
1
49°
35°
2
52°
31°
3
54°
31°
4
54°
45°
5
72°
43°
6
58°
41°
7
61°
33°
8
58°
31°
9
57°
30°
10
50°
35°
11
59°
34°
12
58°
41°
13
66°
41°
14
58°
47°
15
59°
46°
16
63°
48°
17
67°
42°
18
68°
42°
19
63°
42°
20
56°
38°
21
49°
39°
22
60°
32°
23
64°
33°
24
67°
37°
25
N/A
26
59°
34°
27
62°
40°
28
61°
40°
29
58°
33°
30
55°
35°
1
63°
40°
2
65°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Regen
Regen's April 2026 forecast shows daily high temperatures ranging from 55° to 65°, with overnight lows between 33° and 43°. The average high for April is 60° with an average low of 38°. 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 Regen. See also: May | June | July.