S
M
T
W
T
F
S
26
79°
64°
27
80°
63°
28
85°
64°
29
85°
64°
30
82°
63°
31
82°
64°
1
83°
63°
2
84°
64°
3
85°
65°
4
84°
63°
5
81°
63°
6
82°
64°
7
84°
63°
8
79°
59°
9
78°
56°
10
77°
57°
11
79°
63°
12
79°
63°
13
83°
64°
14
84°
64°
15
84°
62°
16
78°
60°
17
79°
55°
18
79°
54°
19
82°
62°
20
85°
61°
21
83°
62°
22
85°
61°
23
85°
59°
24
79°
58°
25
79°
59°
26
78°
55°
27
77°
56°
28
78°
57°
29
79°
58°
30
84°
57°
31
84°
60°
1
83°
61°
2
83°
59°
3
82°
51°
4
76°
50°
5
75°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Overton
Overton's August 2026 forecast shows daily high temperatures ranging from 75° to 85°, with overnight lows between 50° and 65°. The average high for August is 81° with an average low of 60°. 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 Overton. See also: September | October | November.
