S
M
T
W
T
F
S
26
82°
64°
27
83°
65°
28
82°
68°
29
85°
64°
30
81°
64°
31
81°
65°
1
82°
64°
2
81°
67°
3
83°
68°
4
83°
67°
5
86°
64°
6
81°
61°
7
81°
65°
8
87°
65°
9
81°
66°
10
85°
67°
11
83°
63°
12
83°
67°
13
86°
67°
14
86°
64°
15
80°
61°
16
79°
60°
17
80°
63°
18
79°
66°
19
80°
67°
20
83°
67°
21
85°
66°
22
85°
66°
23
83°
65°
24
87°
65°
25
87°
64°
26
86°
63°
27
82°
62°
28
81°
61°
29
78°
57°
30
77°
56°
31
76°
56°
1
77°
62°
2
77°
65°
3
78°
64°
4
85°
65°
5
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hastings-on-Hudson
Hastings-on-Hudson's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 56° and 68°. The average high for August is 82° with an average low of 64°. 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 Hastings-on-Hudson. See also: September | October | November.