S
M
T
W
T
F
S
29
61°
37°
30
77°
54°
31
68°
37°
1
45°
37°
2
72°
37°
3
61°
43°
4
63°
41°
5
46°
37°
6
46°
32°
7
36°
27°
8
68°
34°
9
67°
51°
10
52°
32°
11
59°
30°
12
79°
54°
13
77°
63°
14
81°
55°
15
72°
57°
16
68°
46°
17
79°
45°
18
61°
41°
19
48°
32°
20
54°
28°
21
77°
45°
22
68°
43°
23
79°
46°
24
70°
46°
25
45°
36°
26
63°
34°
27
64°
50°
28
61°
50°
29
52°
37°
30
52°
32°
1
45°
32°
2
52°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in New Buffalo
New Buffalo's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 New Buffalo. See also: May | June | July.