S
M
T
W
T
F
S
26
83°
66°
27
84°
66°
28
83°
65°
29
85°
66°
30
83°
60°
31
79°
59°
1
77°
61°
2
77°
61°
3
79°
63°
4
81°
64°
5
83°
65°
6
84°
66°
7
80°
65°
8
79°
61°
9
80°
62°
10
80°
59°
11
82°
64°
12
85°
66°
13
86°
65°
14
87°
66°
15
86°
65°
16
87°
65°
17
87°
57°
18
81°
56°
19
78°
55°
20
77°
55°
21
78°
56°
22
78°
56°
23
79°
57°
24
79°
56°
25
81°
56°
26
83°
57°
27
84°
55°
28
78°
55°
29
78°
54°
30
79°
55°
31
79°
58°
1
81°
53°
2
78°
54°
3
77°
60°
4
83°
61°
5
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Greens Fork
Greens Fork's August 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 53° and 66°. The average high for August is 81° with an average low of 60°. 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 Greens Fork. See also: September | October | November.