S
M
T
W
T
F
S
29
90°
55°
30
77°
54°
31
72°
64°
1
73°
55°
2
68°
55°
3
81°
48°
4
88°
46°
5
88°
48°
6
81°
57°
7
77°
55°
8
84°
52°
9
82°
56°
10
79°
57°
11
71°
54°
12
66°
49°
13
67°
50°
14
74°
52°
15
76°
53°
16
74°
55°
17
73°
53°
18
73°
54°
19
74°
54°
20
73°
55°
21
75°
51°
22
70°
51°
23
71°
49°
24
70°
50°
25
70°
48°
26
71°
50°
27
69°
49°
28
69°
49°
29
70°
50°
30
70°
49°
1
71°
49°
2
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lakeside
Lakeside's April 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 48° and 57°. The average high for April is 73° with an average low of 52°. 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 Lakeside. See also: May | June | July.