S
M
T
W
T
F
S
26
102°
75°
27
102°
73°
28
95°
73°
29
100°
77°
30
97°
75°
31
99°
77°
1
84°
70°
2
91°
66°
3
95°
66°
4
99°
66°
5
100°
72°
6
102°
73°
7
97°
73°
8
100°
68°
9
100°
75°
10
100°
79°
11
100°
77°
12
104°
79°
13
104°
81°
14
104°
79°
15
104°
73°
16
104°
77°
17
91°
72°
18
104°
66°
19
104°
79°
20
102°
73°
21
100°
72°
22
91°
70°
23
93°
66°
24
93°
68°
25
99°
70°
26
100°
73°
27
95°
66°
28
97°
63°
29
102°
64°
30
102°
68°
31
104°
75°
1
102°
73°
2
102°
73°
3
102°
73°
4
102°
73°
5
104°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Jay
Jay's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Jay. See also: September | October | November.