S
M
T
W
T
F
S
26
82°
50°
27
86°
50°
28
81°
60°
29
69°
64°
30
75°
62°
31
81°
60°
1
86°
67°
2
84°
69°
3
80°
62°
4
87°
60°
5
83°
69°
6
83°
65°
7
86°
65°
8
85°
66°
9
83°
63°
10
82°
62°
11
80°
60°
12
79°
59°
13
79°
56°
14
78°
58°
15
77°
55°
16
76°
54°
17
79°
57°
18
77°
54°
19
76°
58°
20
77°
54°
21
76°
53°
22
76°
57°
23
82°
61°
24
81°
61°
25
78°
60°
26
78°
58°
27
76°
58°
28
74°
60°
29
79°
58°
30
80°
59°
31
80°
58°
1
79°
53°
2
72°
52°
3
72°
52°
4
73°
50°
5
73°
50°
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 72° to 87°, with overnight lows between 50° and 69°. The average high for August is 79° 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.
