S
M
T
W
T
F
S
26
84°
55°
27
87°
62°
28
82°
65°
29
78°
66°
30
77°
64°
31
84°
61°
1
89°
62°
2
85°
72°
3
81°
64°
4
85°
63°
5
79°
71°
6
88°
71°
7
86°
68°
8
86°
67°
9
85°
68°
10
84°
66°
11
81°
64°
12
80°
60°
13
77°
61°
14
78°
62°
15
80°
56°
16
78°
52°
17
85°
56°
18
81°
53°
19
78°
59°
20
81°
55°
21
79°
52°
22
79°
56°
23
85°
59°
24
86°
60°
25
85°
59°
26
82°
58°
27
78°
58°
28
77°
57°
29
83°
58°
30
82°
57°
31
82°
57°
1
83°
52°
2
75°
49°
3
74°
50°
4
75°
48°
5
75°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Red Hook
Red Hook's August 2026 forecast shows daily high temperatures ranging from 74° to 88°, with overnight lows between 48° and 72°. The average high for August is 81° 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 Red Hook. See also: September | October | November.