S
M
T
W
T
F
S
26
85°
68°
27
83°
68°
28
81°
66°
29
86°
69°
30
87°
69°
31
87°
68°
1
84°
68°
2
85°
69°
3
81°
58°
4
80°
63°
5
80°
62°
6
83°
60°
7
82°
59°
8
81°
60°
9
81°
65°
10
82°
65°
11
83°
61°
12
82°
59°
13
79°
58°
14
79°
59°
15
80°
63°
16
79°
59°
17
79°
58°
18
78°
57°
19
78°
58°
20
79°
64°
21
79°
66°
22
84°
66°
23
86°
65°
24
86°
62°
25
84°
60°
26
80°
59°
27
78°
57°
28
77°
61°
29
81°
55°
30
77°
56°
31
78°
57°
1
76°
62°
2
76°
61°
3
77°
57°
4
77°
54°
5
76°
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 76° to 87°, with overnight lows between 54° and 69°. The average high for August is 81° with an average low of 62°. 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.
