S
M
T
W
T
F
S
29
73°
42°
30
80°
59°
31
84°
65°
1
83°
64°
2
80°
67°
3
83°
67°
4
76°
45°
5
62°
37°
6
70°
34°
7
64°
44°
8
77°
51°
9
81°
52°
10
81°
55°
11
80°
57°
12
84°
62°
13
79°
65°
14
80°
62°
15
71°
52°
16
69°
50°
17
73°
52°
18
77°
55°
19
78°
57°
20
79°
60°
21
70°
47°
22
70°
52°
23
73°
55°
24
74°
54°
25
75°
53°
26
69°
50°
27
70°
53°
28
74°
54°
29
77°
57°
30
75°
57°
1
73°
56°
2
68°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Whitewater
Whitewater's April 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 47° and 65°. The average high for April is 75° with an average low of 55°. 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 Whitewater. See also: May | June | July.