S
M
T
W
T
F
S
29
72°
49°
30
66°
50°
31
73°
53°
1
72°
55°
2
73°
50°
3
79°
50°
4
68°
53°
5
72°
52°
6
70°
48°
7
68°
48°
8
66°
46°
9
57°
54°
10
59°
48°
11
68°
46°
12
68°
48°
13
61°
50°
14
66°
51°
15
73°
50°
16
66°
50°
17
66°
54°
18
64°
54°
19
73°
52°
20
66°
50°
21
66°
43°
22
64°
48°
23
64°
46°
24
62°
48°
25
62°
46°
26
66°
46°
27
69°
45°
28
62°
50°
29
58°
51°
30
60°
53°
1
58°
51°
2
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Valparaiso
Valparaiso's April 2026 forecast shows daily high temperatures ranging from 58° to 69°, with overnight lows between 45° and 53°. The average high for April is 63° with an average low of 49°. 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 Valparaiso. See also: May | June | July.
