S
M
T
W
T
F
S
29
63°
35°
30
80°
47°
31
69°
39°
1
42°
37°
2
72°
39°
3
64°
38°
4
62°
39°
5
53°
37°
6
51°
33°
7
38°
30°
8
69°
36°
9
71°
49°
10
56°
36°
11
62°
54°
12
79°
59°
13
80°
63°
14
78°
59°
15
75°
52°
16
74°
49°
17
64°
42°
18
52°
40°
19
65°
47°
20
70°
49°
21
65°
47°
22
63°
41°
23
57°
46°
24
66°
47°
25
69°
45°
26
58°
40°
27
57°
39°
28
61°
46°
29
68°
49°
30
68°
50°
1
70°
45°
2
60°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cedar Lake
Cedar Lake's April 2026 forecast shows daily high temperatures ranging from 52° to 80°, with overnight lows between 36° and 63°. The average high for April is 66° with an average low of 47°. 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 Cedar Lake. See also: May | June | July.