S
M
T
W
T
F
S
26
96°
67°
27
96°
67°
28
95°
68°
29
97°
69°
30
89°
67°
31
94°
68°
1
96°
68°
2
96°
67°
3
95°
69°
4
95°
68°
5
90°
65°
6
89°
64°
7
93°
65°
8
94°
67°
9
95°
68°
10
94°
60°
11
87°
58°
12
86°
60°
13
88°
61°
14
87°
59°
15
91°
60°
16
89°
58°
17
89°
60°
18
90°
59°
19
89°
58°
20
91°
59°
21
92°
61°
22
89°
62°
23
89°
59°
24
88°
63°
25
88°
58°
26
86°
60°
27
86°
62°
28
85°
62°
29
84°
58°
30
82°
57°
31
81°
55°
1
81°
56°
2
82°
57°
3
81°
54°
4
80°
55°
5
79°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Forest Dale
Forest Dale's August 2026 forecast shows daily high temperatures ranging from 79° to 97°, with overnight lows between 54° and 69°. The average high for August is 89° with an average low of 62°. 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 Forest Dale. See also: September | October | November.