S
M
T
W
T
F
S
26
85°
66°
27
87°
67°
28
86°
68°
29
87°
67°
30
87°
66°
31
86°
63°
1
83°
64°
2
86°
63°
3
86°
65°
4
88°
67°
5
88°
67°
6
89°
65°
7
84°
64°
8
87°
64°
9
87°
63°
10
86°
57°
11
81°
59°
12
82°
60°
13
82°
58°
14
83°
59°
15
81°
60°
16
79°
64°
17
81°
63°
18
82°
61°
19
81°
60°
20
80°
58°
21
79°
63°
22
80°
63°
23
80°
59°
24
82°
62°
25
85°
57°
26
85°
55°
27
79°
56°
28
79°
58°
29
80°
59°
30
78°
60°
31
81°
61°
1
82°
55°
2
78°
55°
3
78°
56°
4
78°
54°
5
77°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Thomasville
Thomasville's August 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 53° and 68°. The average high for August is 83° with an average low of 61°. 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 Thomasville. See also: September | October | November.