S
M
T
W
T
F
S
26
87°
65°
27
86°
68°
28
87°
68°
29
87°
67°
30
86°
68°
31
86°
68°
1
87°
67°
2
86°
68°
3
86°
68°
4
87°
67°
5
86°
66°
6
84°
65°
7
86°
68°
8
87°
62°
9
80°
61°
10
79°
60°
11
80°
64°
12
80°
66°
13
82°
66°
14
80°
67°
15
83°
67°
16
84°
65°
17
83°
60°
18
80°
59°
19
80°
63°
20
81°
64°
21
83°
65°
22
85°
63°
23
84°
64°
24
84°
59°
25
78°
59°
26
78°
58°
27
76°
58°
28
76°
57°
29
78°
58°
30
78°
60°
31
80°
64°
1
83°
64°
2
83°
63°
3
84°
57°
4
81°
55°
5
76°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Grey Oaks
Grey Oaks's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 55° and 68°. The average high for August is 83° with an average low of 63°. 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 Grey Oaks. See also: September | October | November.