S
M
T
W
T
F
S
26
69°
51°
27
71°
50°
28
67°
50°
29
67°
49°
30
69°
53°
31
69°
54°
1
71°
53°
2
69°
48°
3
69°
49°
4
68°
50°
5
68°
53°
6
70°
54°
7
68°
54°
8
69°
53°
9
72°
54°
10
69°
52°
11
69°
54°
12
68°
52°
13
70°
54°
14
69°
54°
15
70°
53°
16
69°
55°
17
71°
56°
18
74°
52°
19
69°
54°
20
69°
55°
21
70°
55°
22
72°
54°
23
73°
55°
24
75°
56°
25
70°
56°
26
71°
55°
27
70°
56°
28
73°
52°
29
72°
53°
30
73°
50°
31
73°
51°
1
72°
52°
2
73°
52°
3
73°
53°
4
74°
53°
5
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brookfield
Brookfield's August 2026 forecast shows daily high temperatures ranging from 67° to 75°, with overnight lows between 48° and 56°. The average high for August is 70° with an average low of 53°. 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 Brookfield. See also: September | October | November.
