S
M
T
W
T
F
S
29
44°
17°
30
61°
30°
31
48°
34°
1
50°
32°
2
45°
30°
3
43°
31°
4
48°
34°
5
43°
34°
6
44°
29°
7
42°
22°
8
44°
25°
9
51°
27°
10
59°
37°
11
50°
35°
12
56°
32°
13
52°
38°
14
66°
42°
15
57°
37°
16
52°
43°
17
69°
44°
18
63°
38°
19
46°
34°
20
44°
24°
21
44°
25°
22
43°
37°
23
48°
33°
24
51°
29°
25
54°
33°
26
54°
35°
27
53°
36°
28
55°
37°
29
50°
38°
30
51°
38°
1
51°
37°
2
50°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Green Lake
Green Lake's April 2026 forecast shows daily high temperatures ranging from 43° to 55°, with overnight lows between 25° and 38°. The average high for April is 50° with an average low of 35°. 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 Green Lake. See also: May | June | July.
