S
M
T
W
T
F
S
26
84°
65°
27
84°
65°
28
83°
64°
29
84°
63°
30
82°
58°
31
76°
57°
1
76°
62°
2
75°
60°
3
79°
62°
4
82°
63°
5
82°
64°
6
81°
63°
7
79°
59°
8
76°
60°
9
76°
60°
10
79°
58°
11
81°
61°
12
82°
63°
13
83°
64°
14
84°
62°
15
82°
64°
16
86°
60°
17
83°
55°
18
76°
53°
19
74°
53°
20
74°
52°
21
76°
53°
22
76°
53°
23
77°
54°
24
76°
54°
25
79°
56°
26
81°
60°
27
81°
53°
28
75°
52°
29
75°
53°
30
76°
58°
31
78°
52°
1
78°
50°
2
73°
51°
3
74°
54°
4
77°
60°
5
81°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Dowagiac
Dowagiac's August 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 50° and 65°. 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 Dowagiac. See also: September | October | November.
