S
M
T
W
T
F
S
26
91°
73°
27
91°
73°
28
84°
68°
29
82°
66°
30
79°
63°
31
72°
63°
1
81°
63°
2
81°
61°
3
81°
63°
4
72°
63°
5
72°
57°
6
79°
54°
7
77°
63°
8
77°
55°
9
82°
64°
10
82°
68°
11
86°
68°
12
84°
72°
13
77°
68°
14
73°
66°
15
79°
68°
16
77°
63°
17
81°
57°
18
82°
63°
19
79°
61°
20
79°
55°
21
82°
63°
22
77°
57°
23
75°
50°
24
77°
55°
25
77°
61°
26
77°
61°
27
79°
55°
28
79°
52°
29
76°
68°
30
84°
67°
31
88°
68°
1
85°
67°
2
86°
65°
3
86°
65°
4
87°
67°
5
83°
63°
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 76° to 88°, with overnight lows between 63° and 68°. The average high for August is 84° with an average low of 66°. 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.