S
M
T
W
T
F
S
29
81°
48°
30
81°
61°
31
84°
63°
1
82°
68°
2
82°
64°
3
83°
52°
4
69°
45°
5
72°
47°
6
70°
49°
7
72°
52°
8
75°
56°
9
75°
59°
10
74°
61°
11
78°
60°
12
76°
60°
13
74°
58°
14
75°
52°
15
73°
52°
16
74°
50°
17
70°
56°
18
72°
55°
19
73°
56°
20
76°
57°
21
77°
58°
22
78°
59°
23
78°
59°
24
77°
58°
25
77°
53°
26
70°
52°
27
70°
49°
28
76°
58°
29
72°
54°
30
70°
50°
1
74°
59°
2
77°
60°
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 69° to 83°, with overnight lows between 45° and 61°. The average high for April is 74° with an average low of 55°. 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.