S
M
T
W
T
F
S
26
81°
61°
27
80°
61°
28
82°
62°
29
82°
62°
30
81°
61°
31
82°
61°
1
82°
60°
2
73°
58°
3
75°
60°
4
77°
60°
5
73°
57°
6
73°
54°
7
74°
52°
8
74°
59°
9
80°
60°
10
80°
57°
11
74°
60°
12
80°
60°
13
81°
53°
14
74°
52°
15
74°
52°
16
75°
56°
17
73°
52°
18
73°
51°
19
74°
54°
20
73°
51°
21
72°
49°
22
73°
51°
23
72°
57°
24
78°
54°
25
77°
53°
26
71°
57°
27
71°
57°
28
77°
56°
29
77°
56°
30
76°
55°
31
78°
56°
1
76°
49°
2
72°
48°
3
70°
48°
4
69°
50°
5
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hallstadt
Hallstadt's August 2026 forecast shows daily high temperatures ranging from 69° to 82°, with overnight lows between 48° and 62°. The average high for August is 76° 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 Hallstadt. See also: September | October | November.