S
M
T
W
T
F
S
29
82°
45°
30
83°
47°
31
71°
51°
1
56°
44°
2
70°
42°
3
56°
32°
4
65°
28°
5
74°
31°
6
75°
37°
7
74°
41°
8
79°
47°
9
79°
48°
10
76°
48°
11
71°
42°
12
66°
42°
13
57°
35°
14
60°
35°
15
69°
42°
16
70°
43°
17
72°
47°
18
73°
47°
19
71°
46°
20
79°
49°
21
60°
31°
22
58°
30°
23
61°
35°
24
64°
40°
25
68°
40°
26
67°
33°
27
70°
37°
28
70°
39°
29
64°
38°
30
64°
38°
1
65°
41°
2
66°
40°
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 57° to 79°, with overnight lows between 30° and 49°. The average high for April is 68° with an average low of 41°. 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.
