S
M
T
W
T
F
S
26
77°
58°
27
78°
54°
28
76°
52°
29
75°
58°
30
79°
59°
31
77°
53°
1
78°
52°
2
76°
51°
3
75°
53°
4
75°
52°
5
76°
51°
6
75°
53°
7
76°
53°
8
77°
56°
9
75°
59°
10
76°
59°
11
75°
58°
12
80°
57°
13
77°
58°
14
81°
52°
15
74°
50°
16
74°
52°
17
77°
52°
18
75°
49°
19
74°
50°
20
73°
50°
21
74°
51°
22
73°
49°
23
72°
56°
24
73°
53°
25
72°
51°
26
76°
58°
27
78°
57°
28
77°
57°
29
80°
55°
30
79°
49°
31
71°
48°
1
71°
48°
2
70°
53°
3
72°
54°
4
73°
47°
5
70°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Millerton
Millerton's August 2026 forecast shows daily high temperatures ranging from 70° to 81°, with overnight lows between 46° and 59°. The average high for August is 75° 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 Millerton. See also: September | October | November.