S
M
T
W
T
F
S
26
87°
65°
27
89°
65°
28
87°
64°
29
84°
64°
30
80°
63°
31
80°
61°
1
81°
63°
2
79°
63°
3
80°
62°
4
81°
62°
5
81°
60°
6
80°
57°
7
80°
57°
8
81°
60°
9
82°
63°
10
81°
62°
11
83°
62°
12
83°
61°
13
84°
62°
14
84°
62°
15
81°
59°
16
79°
55°
17
79°
57°
18
80°
56°
19
81°
60°
20
84°
62°
21
81°
53°
22
77°
52°
23
77°
54°
24
79°
53°
25
78°
55°
26
84°
60°
27
85°
61°
28
86°
62°
29
88°
60°
30
87°
53°
31
78°
55°
1
79°
60°
2
78°
58°
3
82°
53°
4
83°
60°
5
86°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Greenfield
Greenfield's August 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 52° and 65°. The average high for August is 82° with an average low of 59°. 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 Greenfield. See also: September | October | November.
