S
M
T
W
T
F
S
26
84°
68°
27
86°
68°
28
87°
67°
29
86°
67°
30
83°
66°
31
77°
64°
1
79°
67°
2
87°
68°
3
87°
68°
4
86°
67°
5
87°
66°
6
85°
67°
7
85°
64°
8
85°
58°
9
84°
55°
10
77°
62°
11
78°
57°
12
77°
56°
13
77°
57°
14
78°
60°
15
77°
63°
16
77°
58°
17
78°
56°
18
76°
55°
19
78°
55°
20
82°
56°
21
82°
58°
22
81°
63°
23
83°
62°
24
83°
64°
25
84°
64°
26
83°
59°
27
82°
53°
28
75°
53°
29
74°
52°
30
76°
53°
31
75°
52°
1
74°
53°
2
73°
51°
3
73°
51°
4
77°
56°
5
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Greene
Greene's August 2026 forecast shows daily high temperatures ranging from 73° to 87°, with overnight lows between 51° and 68°. The average high for August is 80° 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 Greene. See also: September | October | November.