S
M
T
W
T
F
S
29
47°
24°
30
47°
35°
31
43°
33°
1
37°
26°
2
42°
25°
3
54°
34°
4
43°
34°
5
38°
30°
6
39°
26°
7
28°
13°
8
44°
17°
9
54°
30°
10
42°
30°
11
42°
27°
12
47°
28°
13
54°
37°
14
53°
37°
15
54°
42°
16
57°
40°
17
61°
39°
18
59°
35°
19
39°
30°
20
37°
25°
21
49°
31°
22
60°
33°
23
61°
43°
24
63°
41°
25
56°
37°
26
61°
39°
27
52°
37°
28
53°
39°
29
53°
35°
30
54°
36°
1
55°
38°
2
52°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Seguin Falls
Seguin Falls's April 2026 forecast shows daily high temperatures ranging from 37° to 63°, with overnight lows between 25° and 43°. The average high for April is 54° with an average low of 36°. 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 Seguin Falls. See also: May | June | July.
