S
M
T
W
T
F
S
26
81°
61°
27
82°
64°
28
83°
62°
29
83°
62°
30
85°
63°
31
83°
59°
1
82°
63°
2
84°
64°
3
85°
58°
4
86°
57°
5
81°
58°
6
81°
58°
7
83°
57°
8
81°
58°
9
83°
63°
10
86°
63°
11
83°
61°
12
86°
62°
13
86°
63°
14
85°
64°
15
83°
64°
16
86°
57°
17
86°
55°
18
79°
56°
19
79°
56°
20
78°
58°
21
80°
55°
22
79°
61°
23
80°
62°
24
83°
63°
25
86°
62°
26
86°
53°
27
84°
53°
28
76°
54°
29
77°
54°
30
78°
58°
31
78°
60°
1
83°
60°
2
83°
58°
3
82°
54°
4
82°
59°
5
81°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Millis
Millis's August 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 53° and 64°. The average high for August is 82° with an average low of 59°. 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 Millis. See also: September | October | November.
