S
M
T
W
T
F
S
29
84°
54°
30
89°
65°
31
90°
65°
1
93°
70°
2
88°
72°
3
83°
72°
4
76°
64°
5
68°
53°
6
76°
49°
7
77°
55°
8
79°
58°
9
81°
67°
10
84°
64°
11
78°
65°
12
87°
65°
13
86°
72°
14
84°
69°
15
83°
68°
16
87°
71°
17
93°
69°
18
79°
56°
19
62°
50°
20
59°
50°
21
73°
58°
22
83°
65°
23
86°
72°
24
92°
73°
25
93°
71°
26
86°
73°
27
96°
75°
28
95°
76°
29
97°
70°
30
79°
67°
1
76°
60°
2
69°
58°
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 69° to 97°, with overnight lows between 58° and 76°. The average high for April is 85° with an average low of 68°. 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.