S
M
T
W
T
F
S
29
47°
24°
30
47°
35°
31
43°
33°
1
37°
26°
2
42°
25°
3
54°
34°
4
43°
34°
5
38°
30°
6
36°
12°
7
28°
19°
8
43°
36°
9
56°
35°
10
48°
31°
11
50°
34°
12
54°
44°
13
52°
34°
14
48°
26°
15
39°
27°
16
42°
26°
17
46°
33°
18
51°
36°
19
53°
31°
20
57°
36°
21
54°
38°
22
50°
39°
23
58°
39°
24
56°
36°
25
47°
32°
26
50°
35°
27
54°
35°
28
55°
36°
29
50°
35°
30
52°
38°
1
51°
34°
2
52°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Arnstein
Arnstein's April 2026 forecast shows daily high temperatures ranging from 28° to 58°, with overnight lows between 12° and 44°. The average high for April is 49° with an average low of 33°. 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 Arnstein. See also: May | June | July.
