S
M
T
W
T
F
S
26
83°
65°
27
83°
60°
28
82°
59°
29
82°
62°
30
86°
64°
31
86°
60°
1
85°
58°
2
82°
58°
3
81°
59°
4
82°
58°
5
81°
58°
6
81°
59°
7
82°
60°
8
82°
61°
9
81°
65°
10
81°
65°
11
82°
64°
12
82°
62°
13
85°
64°
14
87°
58°
15
81°
57°
16
81°
58°
17
85°
61°
18
86°
56°
19
81°
58°
20
80°
56°
21
79°
58°
22
81°
56°
23
80°
63°
24
79°
59°
25
79°
59°
26
84°
63°
27
85°
63°
28
85°
62°
29
86°
62°
30
86°
55°
31
78°
56°
1
79°
55°
2
78°
59°
3
81°
61°
4
81°
54°
5
80°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Milroy
Milroy's August 2026 forecast shows daily high temperatures ranging from 78° to 87°, with overnight lows between 54° and 65°. The average high for August is 82° with an average low of 60°. 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 Milroy. See also: September | October | November.