S
M
T
W
T
F
S
29
85°
68°
30
86°
69°
31
87°
69°
1
87°
68°
2
83°
66°
3
86°
68°
4
87°
67°
5
87°
67°
6
88°
66°
7
88°
67°
8
85°
69°
9
87°
70°
10
85°
69°
11
83°
69°
12
83°
71°
13
93°
76°
14
92°
77°
15
89°
75°
16
91°
73°
17
89°
75°
18
89°
77°
19
91°
76°
20
94°
76°
21
94°
77°
22
93°
76°
23
91°
77°
24
91°
77°
25
89°
76°
26
88°
78°
27
88°
78°
28
89°
79°
29
88°
78°
30
88°
79°
1
87°
78°
2
87°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rio Frio
Rio Frio's April 2026 forecast shows daily high temperatures ranging from 87° to 94°, with overnight lows between 73° and 79°. The average high for April is 90° with an average low of 77°. 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 Rio Frio. See also: May | June | July.
