S
M
T
W
T
F
S
26
91°
71°
27
91°
71°
28
92°
69°
29
92°
71°
30
94°
73°
31
94°
72°
1
93°
72°
2
93°
73°
3
95°
73°
4
97°
74°
5
98°
73°
6
98°
74°
7
97°
73°
8
98°
74°
9
98°
74°
10
98°
72°
11
98°
71°
12
96°
70°
13
95°
71°
14
97°
70°
15
96°
69°
16
95°
70°
17
95°
71°
18
96°
66°
19
96°
66°
20
89°
64°
21
90°
64°
22
90°
65°
23
91°
64°
24
90°
65°
25
91°
65°
26
90°
66°
27
90°
65°
28
93°
66°
29
94°
66°
30
94°
65°
31
93°
65°
1
93°
68°
2
89°
65°
3
88°
64°
4
87°
65°
5
89°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Live Oak
Live Oak's August 2026 forecast shows daily high temperatures ranging from 87° to 98°, with overnight lows between 64° and 74°. The average high for August is 93° with an average low of 69°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Live Oak. See also: September | October | November.