S
M
T
W
T
F
S
29
70°
43°
30
64°
36°
31
53°
38°
1
51°
38°
2
39°
18°
3
53°
17°
4
65°
24°
5
67°
30°
6
67°
35°
7
64°
38°
8
52°
29°
9
60°
28°
10
55°
26°
11
57°
29°
12
59°
29°
13
64°
30°
14
55°
36°
15
60°
39°
16
61°
40°
17
61°
40°
18
60°
39°
19
60°
39°
20
59°
37°
21
50°
31°
22
49°
30°
23
49°
30°
24
50°
33°
25
59°
37°
26
62°
41°
27
62°
41°
28
61°
39°
29
63°
43°
30
65°
44°
1
66°
44°
2
65°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Austin
Austin's April 2026 forecast shows daily high temperatures ranging from 39° to 67°, with overnight lows between 17° and 45°. The average high for April is 58° with an average low of 34°. 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 Austin. See also: May | June | July.
