S
M
T
W
T
F
S
26
80°
57°
27
80°
60°
28
75°
57°
29
74°
55°
30
75°
58°
31
77°
59°
1
77°
60°
2
75°
60°
3
79°
59°
4
75°
56°
5
74°
58°
6
74°
60°
7
81°
59°
8
74°
59°
9
78°
57°
10
75°
56°
11
78°
59°
12
78°
60°
13
79°
55°
14
73°
52°
15
73°
53°
16
77°
58°
17
73°
54°
18
78°
56°
19
80°
58°
20
79°
52°
21
71°
49°
22
71°
50°
23
78°
57°
24
77°
57°
25
81°
54°
26
79°
47°
27
71°
46°
28
69°
45°
29
70°
48°
30
73°
50°
31
77°
54°
1
74°
46°
2
75°
45°
3
68°
45°
4
66°
46°
5
66°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Greenwood
Greenwood's August 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 44° and 60°. The average high for August is 75° with an average low of 54°. 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 Greenwood. See also: September | October | November.