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