S
M
T
W
T
F
S
26
N/A
27
N/A
28
N/A
29
N/A
30
N/A
31
N/A
1
N/A
2
N/A
3
N/A
4
N/A
5
85°
67°
6
85°
70°
7
81°
69°
8
84°
66°
9
84°
62°
10
80°
64°
11
77°
61°
12
76°
58°
13
74°
59°
14
75°
58°
15
73°
57°
16
76°
58°
17
75°
57°
18
73°
55°
19
73°
58°
20
74°
53°
21
73°
52°
22
73°
56°
23
80°
60°
24
79°
60°
25
75°
59°
26
75°
59°
27
73°
58°
28
72°
59°
29
77°
59°
30
76°
58°
31
77°
57°
1
76°
52°
2
70°
50°
3
69°
51°
4
69°
49°
5
70°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cobleskill
Cobleskill's August 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 49° and 70°. The average high for August is 76° with an average low of 58°. 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 Cobleskill. See also: September | October | November.