S
M
T
W
T
F
S
26
85°
65°
27
80°
65°
28
79°
67°
29
85°
57°
30
85°
56°
31
84°
59°
1
75°
66°
2
79°
63°
3
80°
59°
4
83°
55°
5
84°
54°
6
83°
66°
7
85°
64°
8
87°
59°
9
83°
52°
10
85°
66°
11
77°
64°
12
76°
60°
13
79°
62°
14
82°
66°
15
76°
66°
16
84°
70°
17
80°
61°
18
80°
56°
19
81°
64°
20
79°
62°
21
80°
60°
22
77°
58°
23
74°
54°
24
70°
49°
25
77°
54°
26
80°
62°
27
80°
54°
28
79°
54°
29
80°
60°
30
82°
66°
31
75°
56°
1
76°
54°
2
74°
53°
3
77°
53°
4
77°
54°
5
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hillsdale
Hillsdale's August 2026 forecast shows daily high temperatures ranging from 74° to 82°, with overnight lows between 53° and 66°. The average high for August is 78° with an average low of 56°. 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 Hillsdale. See also: September | October | November.
