S
M
T
W
T
F
S
26
81°
59°
27
82°
59°
28
80°
57°
29
78°
59°
30
78°
58°
31
79°
56°
1
80°
60°
2
81°
59°
3
78°
58°
4
81°
57°
5
75°
54°
6
77°
54°
7
79°
56°
8
79°
51°
9
73°
50°
10
73°
50°
11
74°
54°
12
74°
50°
13
75°
57°
14
76°
58°
15
81°
57°
16
75°
57°
17
74°
50°
18
73°
48°
19
74°
52°
20
78°
56°
21
74°
52°
22
75°
48°
23
78°
46°
24
73°
47°
25
74°
47°
26
77°
48°
27
76°
47°
28
75°
49°
29
79°
54°
30
79°
54°
31
78°
53°
1
79°
54°
2
80°
53°
3
78°
46°
4
71°
43°
5
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Greensboro
Greensboro's August 2026 forecast shows daily high temperatures ranging from 69° to 82°, with overnight lows between 43° and 60°. The average high for August is 77° with an average low of 53°. 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 Greensboro. See also: September | October | November.