S
M
T
W
T
F
S
26
74°
60°
27
75°
58°
28
77°
61°
29
80°
61°
30
78°
60°
31
78°
61°
1
81°
60°
2
80°
61°
3
77°
60°
4
80°
59°
5
74°
58°
6
77°
60°
7
80°
58°
8
74°
55°
9
73°
54°
10
73°
57°
11
74°
59°
12
75°
59°
13
76°
60°
14
79°
60°
15
80°
57°
16
73°
55°
17
73°
50°
18
73°
51°
19
77°
59°
20
75°
56°
21
79°
58°
22
78°
54°
23
76°
52°
24
71°
49°
25
72°
53°
26
73°
50°
27
74°
50°
28
75°
51°
29
77°
55°
30
78°
56°
31
77°
56°
1
78°
57°
2
77°
54°
3
76°
46°
4
68°
45°
5
67°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Greenbank
Greenbank's August 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 45° and 61°. The average high for August is 76° 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 Greenbank. See also: September | October | November.
