S
M
T
W
T
F
S
26
86°
62°
27
90°
68°
28
85°
68°
29
81°
69°
30
77°
66°
31
88°
65°
1
90°
68°
2
88°
75°
3
86°
69°
4
85°
64°
5
87°
67°
6
95°
76°
7
94°
73°
8
92°
71°
9
90°
73°
10
89°
70°
11
87°
72°
12
86°
71°
13
86°
72°
14
91°
68°
15
84°
66°
16
82°
67°
17
84°
71°
18
86°
68°
19
90°
69°
20
85°
65°
21
81°
66°
22
79°
66°
23
82°
65°
24
81°
63°
25
82°
64°
26
82°
66°
27
83°
65°
28
82°
63°
29
79°
62°
30
78°
67°
31
78°
61°
1
78°
61°
2
79°
62°
3
78°
66°
4
78°
65°
5
80°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hasbrouck Heights
Hasbrouck Heights's August 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 61° and 71°. The average high for August is 81° 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 Hasbrouck Heights. See also: September | October | November.