S
M
T
W
T
F
S
26
82°
59°
27
73°
61°
28
73°
52°
29
89°
64°
30
100°
66°
31
85°
64°
1
78°
58°
2
79°
61°
3
87°
67°
4
82°
64°
5
78°
58°
6
75°
56°
7
74°
57°
8
74°
58°
9
74°
57°
10
78°
59°
11
76°
56°
12
75°
54°
13
76°
55°
14
79°
57°
15
80°
60°
16
81°
61°
17
81°
61°
18
82°
60°
19
80°
61°
20
79°
60°
21
79°
60°
22
78°
56°
23
75°
54°
24
77°
59°
25
76°
58°
26
77°
58°
27
78°
60°
28
80°
59°
29
78°
58°
30
76°
58°
31
75°
55°
1
74°
53°
2
68°
52°
3
68°
53°
4
70°
52°
5
67°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Blankensee
Blankensee's August 2026 forecast shows daily high temperatures ranging from 67° to 100°, with overnight lows between 49° and 67°. The average high for August is 78° with an average low of 58°. 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 Blankensee. See also: September | October | November.