S
M
T
W
T
F
S
26
85°
67°
27
80°
61°
28
80°
62°
29
81°
66°
30
82°
60°
31
81°
58°
1
82°
59°
2
80°
58°
3
80°
59°
4
81°
58°
5
80°
59°
6
80°
59°
7
81°
60°
8
81°
64°
9
83°
66°
10
85°
64°
11
84°
62°
12
85°
66°
13
87°
59°
14
84°
57°
15
79°
58°
16
80°
58°
17
80°
59°
18
79°
56°
19
78°
57°
20
78°
55°
21
79°
57°
22
78°
56°
23
77°
56°
24
78°
57°
25
78°
62°
26
81°
64°
27
84°
64°
28
86°
61°
29
86°
54°
30
82°
56°
31
78°
57°
1
77°
60°
2
76°
59°
3
80°
52°
4
76°
57°
5
76°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in DeMotte
DeMotte's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 52° and 67°. The average high for August is 81° with an average low of 60°. 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 DeMotte. See also: September | October | November.
