S
M
T
W
T
F
S
26
76°
58°
27
77°
57°
28
78°
58°
29
84°
64°
30
82°
59°
31
77°
58°
1
77°
58°
2
81°
61°
3
83°
62°
4
83°
58°
5
77°
56°
6
75°
57°
7
76°
64°
8
76°
60°
9
78°
58°
10
82°
64°
11
83°
64°
12
80°
62°
13
80°
57°
14
75°
56°
15
75°
57°
16
76°
56°
17
78°
57°
18
79°
63°
19
81°
62°
20
76°
57°
21
76°
55°
22
74°
57°
23
75°
60°
24
74°
62°
25
74°
56°
26
75°
55°
27
74°
53°
28
72°
53°
29
73°
54°
30
73°
54°
31
74°
56°
1
75°
56°
2
76°
57°
3
77°
59°
4
79°
60°
5
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Big Tree
Big Tree's August 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 53° and 64°. The average high for August is 77° with an average low of 58°. 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 Big Tree. See also: September | October | November.