S
M
T
W
T
F
S
28
88°
64°
29
81°
64°
30
82°
63°
1
82°
63°
2
84°
69°
3
84°
70°
4
85°
70°
5
84°
69°
6
85°
70°
7
87°
70°
8
89°
71°
9
90°
70°
10
88°
71°
11
88°
69°
12
89°
70°
13
89°
70°
14
85°
69°
15
84°
70°
16
85°
70°
17
85°
67°
18
84°
66°
19
83°
67°
20
84°
65°
21
84°
65°
22
85°
66°
23
84°
66°
24
85°
67°
25
85°
67°
26
86°
70°
27
87°
63°
28
86°
63°
29
87°
65°
30
88°
67°
31
90°
67°
1
91°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Austin
Austin's July 2026 forecast shows daily high temperatures ranging from 81° to 91°, with overnight lows between 63° and 71°. The average high for July is 86° with an average low of 67°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Austin. See also: August | September | October.