S
M
T
W
T
F
S
26
86°
64°
27
85°
63°
28
86°
64°
29
84°
63°
30
81°
60°
31
84°
63°
1
85°
64°
2
85°
63°
3
83°
63°
4
82°
62°
5
81°
61°
6
80°
57°
7
83°
59°
8
83°
60°
9
82°
62°
10
83°
62°
11
83°
62°
12
84°
63°
13
85°
62°
14
78°
58°
15
77°
56°
16
76°
55°
17
77°
54°
18
81°
60°
19
80°
61°
20
76°
60°
21
75°
55°
22
76°
56°
23
77°
60°
24
79°
60°
25
80°
54°
26
77°
52°
27
73°
56°
28
76°
51°
29
73°
52°
30
75°
52°
31
78°
51°
1
72°
52°
2
71°
58°
3
71°
52°
4
72°
50°
5
70°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mühlenbach
Mühlenbach's August 2026 forecast shows daily high temperatures ranging from 70° to 86°, with overnight lows between 50° and 64°. The average high for August is 79° 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 Mühlenbach. See also: September | October | November.