S
M
T
W
T
F
S
29
37°
15°
30
47°
33°
31
48°
37°
1
45°
34°
2
39°
29°
3
42°
31°
4
48°
34°
5
49°
34°
6
45°
34°
7
42°
32°
8
42°
25°
9
45°
22°
10
53°
35°
11
49°
36°
12
47°
36°
13
47°
37°
14
62°
43°
15
54°
42°
16
49°
41°
17
61°
41°
18
59°
40°
19
51°
38°
20
46°
32°
21
42°
27°
22
44°
26°
23
41°
33°
24
48°
31°
25
53°
34°
26
56°
38°
27
50°
35°
28
52°
39°
29
52°
39°
30
50°
44°
1
48°
41°
2
51°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Argyle Sound
Argyle Sound's April 2026 forecast shows daily high temperatures ranging from 48° to 56°, with overnight lows between 34° and 44°. The average high for April is 52° with an average low of 39°. 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 Argyle Sound. See also: May | June | July.