S
M
T
W
T
F
S
29
82°
65°
30
86°
63°
31
87°
60°
1
87°
57°
2
87°
58°
3
87°
65°
4
92°
65°
5
90°
62°
6
87°
63°
7
72°
61°
8
81°
62°
9
81°
65°
10
84°
60°
11
83°
56°
12
83°
59°
13
87°
61°
14
88°
61°
15
89°
62°
16
89°
63°
17
89°
64°
18
90°
66°
19
89°
67°
20
87°
66°
21
85°
67°
22
86°
66°
23
85°
67°
24
86°
65°
25
87°
62°
26
84°
65°
27
83°
66°
28
84°
66°
29
85°
65°
30
85°
66°
1
84°
67°
2
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Del Rio
Del Rio's April 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 59° and 67°. The average high for April is 86° with an average low of 65°. 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 Del Rio. See also: May | June | July.