S
M
T
W
T
F
S
29
53°
36°
30
58°
35°
31
56°
33°
1
54°
42°
2
58°
35°
3
61°
33°
4
73°
37°
5
79°
43°
6
77°
43°
7
61°
41°
8
68°
37°
9
77°
37°
10
74°
46°
11
62°
49°
12
56°
48°
13
56°
39°
14
50°
42°
15
52°
35°
16
55°
30°
17
60°
33°
18
71°
38°
19
76°
44°
20
74°
50°
21
57°
48°
22
57°
47°
23
56°
42°
24
69°
39°
25
70°
38°
26
70°
42°
27
66°
47°
28
63°
43°
29
69°
47°
30
74°
49°
1
67°
45°
2
66°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Etna
Etna's April 2026 forecast shows daily high temperatures ranging from 63° to 74°, with overnight lows between 38° and 49°. The average high for April is 68° with an average low of 44°. 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 Etna. See also: May | June | July.