S
M
T
W
T
F
S
26
92°
58°
27
90°
58°
28
88°
60°
29
88°
55°
30
90°
55°
31
91°
57°
1
90°
53°
2
94°
53°
3
93°
53°
4
88°
56°
5
91°
47°
6
93°
50°
7
91°
56°
8
91°
55°
9
92°
55°
10
90°
56°
11
87°
54°
12
91°
50°
13
80°
57°
14
82°
55°
15
81°
54°
16
86°
52°
17
88°
56°
18
88°
51°
19
87°
55°
20
89°
55°
21
88°
50°
22
90°
52°
23
80°
52°
24
82°
53°
25
84°
50°
26
83°
46°
27
84°
50°
28
87°
47°
29
82°
56°
30
79°
55°
31
77°
50°
1
80°
54°
2
80°
49°
3
85°
54°
4
82°
50°
5
87°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hillside
Hillside'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 Hillside. See also: September | October | November.
