S
M
T
W
T
F
S
26
90°
72°
27
89°
71°
28
87°
71°
29
87°
72°
30
89°
72°
31
92°
73°
1
92°
72°
2
91°
71°
3
92°
64°
4
87°
71°
5
92°
70°
6
93°
66°
7
92°
65°
8
91°
66°
9
87°
66°
10
87°
71°
11
91°
71°
12
93°
70°
13
94°
69°
14
85°
68°
15
85°
70°
16
87°
67°
17
87°
66°
18
84°
64°
19
84°
69°
20
87°
69°
21
86°
70°
22
90°
71°
23
91°
69°
24
91°
69°
25
89°
68°
26
90°
67°
27
89°
68°
28
84°
67°
29
83°
67°
30
87°
66°
31
84°
61°
1
82°
60°
2
82°
60°
3
83°
66°
4
85°
66°
5
87°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Yale
Yale's August 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 60° and 73°. The average high for August is 88° with an average low of 68°. 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 Yale. See also: September | October | November.