S
M
T
W
T
F
S
29
64°
49°
30
65°
46°
31
65°
48°
1
67°
55°
2
67°
54°
3
64°
51°
4
59°
49°
5
66°
49°
6
69°
54°
7
71°
53°
8
69°
53°
9
66°
48°
10
66°
51°
11
64°
47°
12
65°
54°
13
66°
53°
14
70°
65°
15
79°
67°
16
81°
60°
17
69°
56°
18
69°
55°
19
70°
56°
20
64°
52°
21
65°
53°
22
66°
55°
23
65°
53°
24
65°
54°
25
66°
53°
26
65°
52°
27
66°
54°
28
66°
57°
29
67°
57°
30
67°
54°
1
68°
54°
2
67°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Side
Side's April 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 47° and 67°. The average high for April is 68° 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 Side. See also: May | June | July.