S
M
T
W
T
F
S
26
76°
59°
27
78°
61°
28
78°
60°
29
77°
61°
30
80°
62°
31
80°
61°
1
79°
60°
2
76°
58°
3
74°
55°
4
74°
56°
5
73°
55°
6
73°
54°
7
75°
59°
8
77°
59°
9
79°
60°
10
80°
60°
11
79°
59°
12
76°
60°
13
78°
59°
14
80°
59°
15
79°
61°
16
75°
60°
17
74°
59°
18
80°
61°
19
79°
59°
20
76°
53°
21
78°
51°
22
72°
51°
23
72°
52°
24
73°
54°
25
72°
51°
26
72°
57°
27
73°
52°
28
72°
50°
29
71°
51°
30
71°
49°
31
70°
49°
1
70°
50°
2
71°
51°
3
69°
51°
4
68°
50°
5
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Greentown
Greentown's August 2026 forecast shows daily high temperatures ranging from 68° to 80°, with overnight lows between 49° and 62°. The average high for August is 75° with an average low of 56°. 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 Greentown. See also: September | October | November.
