S
M
T
W
T
F
S
29
65°
28°
30
62°
29°
31
50°
35°
1
41°
34°
2
47°
34°
3
54°
22°
4
58°
22°
5
62°
26°
6
65°
28°
7
65°
26°
8
63°
28°
9
59°
31°
10
51°
33°
11
36°
21°
12
27°
21°
13
34°
15°
14
40°
23°
15
40°
26°
16
40°
9°
17
44°
18°
18
52°
26°
19
51°
30°
20
48°
28°
21
43°
25°
22
45°
27°
23
44°
27°
24
51°
25°
25
43°
20°
26
44°
21°
27
45°
25°
28
46°
26°
29
47°
30°
30
44°
26°
1
44°
25°
2
45°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lake Alpine
Lake Alpine's April 2026 forecast shows daily high temperatures ranging from 27° to 52°, with overnight lows between 9° and 30°. The average high for April is 43° with an average low of 24°. 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 Lake Alpine. See also: May | June | July.