S
M
T
W
T
F
S
26
77°
66°
27
81°
63°
28
78°
63°
29
83°
66°
30
85°
66°
31
84°
63°
1
78°
62°
2
83°
65°
3
76°
56°
4
75°
63°
5
78°
61°
6
77°
59°
7
80°
58°
8
81°
57°
9
81°
64°
10
80°
61°
11
78°
58°
12
80°
55°
13
74°
55°
14
76°
58°
15
78°
59°
16
76°
58°
17
74°
54°
18
74°
56°
19
77°
60°
20
77°
62°
21
80°
64°
22
77°
65°
23
82°
63°
24
81°
56°
25
79°
56°
26
80°
53°
27
75°
61°
28
79°
54°
29
76°
53°
30
73°
51°
31
72°
55°
1
72°
52°
2
73°
53°
3
72°
52°
4
69°
49°
5
69°
50°
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 69° to 85°, with overnight lows between 49° and 66°. The average high for August is 77° with an average low of 58°. 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.