S
M
T
W
T
F
S
26
66°
50°
27
66°
48°
28
70°
59°
29
N/A
30
62°
43°
31
60°
49°
1
64°
49°
2
68°
47°
3
65°
52°
4
63°
48°
5
64°
48°
6
63°
47°
7
64°
49°
8
66°
52°
9
65°
54°
10
65°
52°
11
67°
53°
12
68°
53°
13
67°
52°
14
68°
54°
15
68°
55°
16
67°
55°
17
67°
54°
18
65°
54°
19
64°
53°
20
63°
53°
21
62°
50°
22
62°
49°
23
63°
52°
24
61°
52°
25
64°
53°
26
63°
53°
27
62°
52°
28
61°
52°
29
62°
53°
30
62°
52°
31
60°
49°
1
60°
48°
2
61°
48°
3
60°
49°
4
59°
47°
5
59°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Aberfoyle
Aberfoyle's August 2026 forecast shows daily high temperatures ranging from 59° to 68°, with overnight lows between 43° and 55°. The average high for August is 64° with an average low of 51°. 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 Aberfoyle. See also: September | October | November.
