S
M
T
W
T
F
S
29
100°
73°
30
92°
67°
31
88°
71°
1
84°
64°
2
81°
58°
3
83°
61°
4
90°
65°
5
93°
62°
6
93°
70°
7
96°
63°
8
97°
66°
9
92°
67°
10
91°
67°
11
84°
61°
12
74°
59°
13
73°
56°
14
83°
52°
15
87°
60°
16
87°
62°
17
82°
61°
18
88°
56°
19
95°
64°
20
93°
64°
21
88°
61°
22
83°
59°
23
88°
59°
24
90°
60°
25
82°
60°
26
76°
59°
27
64°
48°
28
79°
57°
29
79°
57°
30
79°
60°
1
83°
60°
2
91°
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 64° to 91°, with overnight lows between 48° and 60°. The average high for April is 79° with an average low of 56°. 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.