S
M
T
W
T
F
S
26
75°
58°
27
73°
52°
28
70°
56°
29
75°
55°
30
73°
56°
31
74°
56°
1
75°
55°
2
75°
54°
3
74°
51°
4
68°
52°
5
69°
53°
6
69°
56°
7
72°
55°
8
73°
54°
9
69°
55°
10
68°
55°
11
69°
54°
12
68°
55°
13
70°
55°
14
73°
54°
15
70°
55°
16
72°
55°
17
67°
54°
18
72°
54°
19
72°
53°
20
73°
54°
21
71°
54°
22
66°
53°
23
66°
53°
24
71°
53°
25
72°
53°
26
70°
51°
27
71°
46°
28
70°
45°
29
64°
46°
30
64°
46°
31
65°
47°
1
63°
45°
2
63°
46°
3
66°
44°
4
67°
44°
5
62°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Winter Brook
Winter Brook's August 2026 forecast shows daily high temperatures ranging from 62° to 75°, with overnight lows between 44° and 58°. The average high for August is 70° with an average low of 52°. 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 Winter Brook. See also: September | October | November.