S
M
T
W
T
F
S
26
74°
54°
27
73°
55°
28
74°
57°
29
72°
55°
30
71°
53°
31
71°
54°
1
72°
55°
2
75°
58°
3
76°
58°
4
76°
57°
5
77°
58°
6
77°
58°
7
76°
57°
8
77°
58°
9
77°
59°
10
74°
59°
11
72°
58°
12
75°
58°
13
76°
57°
14
76°
58°
15
72°
57°
16
72°
57°
17
73°
56°
18
75°
57°
19
78°
58°
20
79°
57°
21
78°
57°
22
78°
56°
23
77°
56°
24
74°
57°
25
72°
56°
26
74°
56°
27
79°
55°
28
78°
55°
29
80°
56°
30
80°
57°
31
79°
55°
1
75°
50°
2
74°
51°
3
77°
52°
4
76°
53°
5
74°
56°
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 71° to 80°, with overnight lows between 50° and 59°. The average high for August is 75° with an average low of 56°. 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.