S
M
T
W
T
F
S
26
90°
70°
27
86°
63°
28
86°
64°
29
88°
67°
30
92°
68°
31
93°
67°
1
88°
70°
2
90°
64°
3
91°
64°
4
85°
63°
5
86°
63°
6
86°
64°
7
87°
64°
8
87°
68°
9
88°
69°
10
86°
65°
11
88°
69°
12
91°
71°
13
93°
68°
14
93°
63°
15
89°
63°
16
87°
67°
17
90°
68°
18
93°
64°
19
85°
62°
20
84°
61°
21
85°
63°
22
86°
61°
23
84°
64°
24
84°
65°
25
85°
67°
26
83°
69°
27
90°
69°
28
91°
67°
29
91°
63°
30
89°
61°
31
82°
65°
1
86°
66°
2
82°
62°
3
86°
65°
4
82°
66°
5
89°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Jacket
Jacket's August 2026 forecast shows daily high temperatures ranging from 82° to 93°, with overnight lows between 61° and 71°. The average high for August is 88° with an average low of 65°. 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 Jacket. See also: September | October | November.