S
M
T
W
T
F
S
26
70°
58°
27
71°
54°
28
73°
53°
29
73°
53°
30
74°
54°
31
78°
61°
1
78°
57°
2
76°
53°
3
73°
56°
4
76°
61°
5
77°
61°
6
78°
58°
7
72°
56°
8
70°
60°
9
70°
57°
10
71°
53°
11
72°
53°
12
72°
52°
13
71°
54°
14
70°
53°
15
71°
55°
16
72°
54°
17
70°
52°
18
71°
52°
19
72°
55°
20
71°
57°
21
70°
54°
22
73°
54°
23
73°
56°
24
74°
57°
25
73°
55°
26
73°
56°
27
72°
57°
28
73°
56°
29
69°
54°
30
67°
50°
31
66°
52°
1
66°
50°
2
67°
48°
3
66°
49°
4
65°
51°
5
65°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Medenbach
Medenbach's August 2026 forecast shows daily high temperatures ranging from 65° to 78°, with overnight lows between 48° and 61°. The average high for August is 72° with an average low of 55°. 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 Medenbach. See also: September | October | November.