S
M
T
W
T
F
S
26
76°
53°
27
71°
49°
28
70°
48°
29
70°
54°
30
75°
54°
31
72°
53°
1
72°
53°
2
73°
52°
3
71°
53°
4
73°
53°
5
71°
52°
6
70°
53°
7
71°
53°
8
72°
54°
9
73°
53°
10
73°
53°
11
75°
47°
12
74°
46°
13
72°
48°
14
70°
51°
15
71°
50°
16
74°
51°
17
70°
52°
18
73°
53°
19
74°
52°
20
76°
53°
21
76°
51°
22
75°
49°
23
74°
49°
24
71°
47°
25
72°
45°
26
74°
46°
27
68°
51°
28
71°
50°
29
73°
48°
30
74°
46°
31
72°
45°
1
69°
49°
2
68°
43°
3
72°
44°
4
66°
49°
5
69°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mitchells Brook
Mitchells Brook's August 2026 forecast shows daily high temperatures ranging from 66° to 76°, with overnight lows between 43° and 54°. The average high for August is 72° with an average low of 50°. 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 Mitchells Brook. See also: September | October | November.