S
M
T
W
T
F
S
26
98°
75°
27
98°
75°
28
91°
76°
29
87°
68°
30
87°
63°
31
80°
70°
1
78°
67°
2
83°
65°
3
86°
62°
4
90°
67°
5
90°
71°
6
83°
69°
7
87°
70°
8
89°
69°
9
93°
70°
10
96°
71°
11
93°
72°
12
89°
69°
13
88°
69°
14
90°
67°
15
88°
69°
16
88°
67°
17
87°
65°
18
92°
70°
19
91°
71°
20
91°
70°
21
90°
69°
22
91°
70°
23
90°
70°
24
89°
69°
25
88°
69°
26
89°
68°
27
89°
67°
28
88°
68°
29
89°
66°
30
88°
67°
31
88°
67°
1
89°
66°
2
89°
67°
3
88°
66°
4
88°
65°
5
87°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Dardenne Prairie
Dardenne Prairie's August 2026 forecast shows daily high temperatures ranging from 83° to 96°, with overnight lows between 65° and 72°. The average high for August is 89° with an average low of 68°. 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 Dardenne Prairie. See also: September | October | November.
