S
M
T
W
T
F
S
29
84°
52°
30
88°
66°
31
90°
66°
1
91°
72°
2
86°
64°
3
84°
72°
4
75°
59°
5
64°
55°
6
72°
50°
7
75°
50°
8
81°
55°
9
82°
64°
10
82°
64°
11
82°
68°
12
77°
70°
13
86°
70°
14
88°
70°
15
84°
70°
16
89°
69°
17
91°
72°
18
75°
51°
19
72°
49°
20
64°
56°
21
64°
57°
22
84°
63°
23
82°
68°
24
90°
73°
25
88°
73°
26
88°
73°
27
88°
75°
28
88°
77°
29
81°
63°
30
N/A
1
57°
49°
2
74°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Round Rock
Round Rock's April 2026 forecast shows daily high temperatures ranging from 57° to 74°, with overnight lows between 49° and 53°. The average high for April is 66° with an average low of 51°. 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 Round Rock. See also: May | June | July.
