S
M
T
W
T
F
S
26
84°
63°
27
88°
65°
28
93°
68°
29
95°
59°
30
93°
60°
31
95°
59°
1
87°
56°
2
86°
56°
3
85°
57°
4
85°
58°
5
84°
57°
6
84°
57°
7
85°
60°
8
88°
64°
9
93°
62°
10
92°
64°
11
93°
64°
12
93°
56°
13
92°
53°
14
82°
55°
15
82°
56°
16
83°
57°
17
83°
59°
18
85°
63°
19
92°
63°
20
93°
62°
21
93°
64°
22
92°
64°
23
93°
62°
24
92°
53°
25
84°
57°
26
81°
62°
27
88°
62°
28
91°
61°
29
90°
60°
30
88°
60°
31
85°
54°
1
80°
58°
2
85°
54°
3
79°
53°
4
80°
57°
5
85°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hisle
Hisle's August 2026 forecast shows daily high temperatures ranging from 79° to 95°, with overnight lows between 53° and 68°. The average high for August is 88° with an average low of 59°. 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 Hisle. See also: September | October | November.