S
M
T
W
T
F
S
26
77°
58°
27
79°
57°
28
77°
60°
29
82°
60°
30
81°
59°
31
83°
60°
1
82°
59°
2
83°
56°
3
77°
55°
4
77°
54°
5
78°
54°
6
75°
55°
7
77°
55°
8
82°
56°
9
81°
59°
10
79°
60°
11
81°
59°
12
76°
60°
13
76°
60°
14
79°
59°
15
82°
56°
16
81°
56°
17
79°
53°
18
77°
52°
19
75°
52°
20
74°
52°
21
77°
53°
22
75°
57°
23
76°
55°
24
74°
57°
25
80°
57°
26
78°
54°
27
77°
56°
28
78°
51°
29
73°
51°
30
73°
56°
31
74°
53°
1
74°
51°
2
75°
49°
3
73°
53°
4
72°
50°
5
74°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Martins Brook
Martins Brook's August 2026 forecast shows daily high temperatures ranging from 72° to 83°, with overnight lows between 49° and 60°. The average high for August is 77° with an average low of 55°. 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 Martins Brook. See also: September | October | November.