S
M
T
W
T
F
S
29
52°
37°
30
50°
39°
31
59°
46°
1
57°
34°
2
50°
30°
3
50°
37°
4
50°
34°
5
45°
34°
6
55°
34°
7
57°
32°
8
61°
46°
9
54°
39°
10
52°
36°
11
50°
39°
12
54°
39°
13
54°
34°
14
59°
28°
15
59°
50°
16
59°
45°
17
59°
48°
18
57°
37°
19
55°
34°
20
47°
38°
21
54°
33°
22
57°
37°
23
61°
35°
24
66°
39°
25
57°
37°
26
55°
37°
27
53°
39°
28
53°
39°
29
54°
37°
30
53°
38°
1
53°
38°
2
52°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Guay
Guay's April 2026 forecast shows daily high temperatures ranging from 47° to 66°, with overnight lows between 33° and 39°. The average high for April is 55° with an average low of 37°. 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 Guay. See also: May | June | July.