S
M
T
W
T
F
S
29
100°
73°
30
96°
72°
31
92°
75°
1
85°
68°
2
84°
60°
3
84°
62°
4
90°
62°
5
95°
58°
6
92°
67°
7
95°
63°
8
98°
66°
9
94°
68°
10
92°
69°
11
86°
66°
12
79°
63°
13
78°
61°
14
80°
51°
15
85°
56°
16
89°
61°
17
84°
62°
18
88°
61°
19
93°
62°
20
94°
65°
21
90°
64°
22
85°
63°
23
87°
61°
24
91°
64°
25
86°
61°
26
80°
56°
27
83°
59°
28
89°
63°
29
86°
62°
30
92°
63°
1
95°
67°
2
96°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Winterhaven
Winterhaven's April 2026 forecast shows daily high temperatures ranging from 80° to 96°, with overnight lows between 56° and 67°. The average high for April is 89° with an average low of 62°. 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 Winterhaven. See also: May | June | July.