S
M
T
W
T
F
S
26
90°
61°
27
86°
64°
28
85°
62°
29
87°
65°
30
89°
66°
31
92°
66°
1
94°
65°
2
89°
66°
3
88°
65°
4
87°
66°
5
93°
66°
6
91°
65°
7
83°
64°
8
86°
60°
9
84°
57°
10
84°
64°
11
88°
62°
12
87°
64°
13
84°
58°
14
84°
59°
15
86°
64°
16
85°
63°
17
89°
64°
18
89°
64°
19
90°
63°
20
84°
63°
21
83°
62°
22
88°
63°
23
92°
63°
24
93°
62°
25
93°
52°
26
91°
50°
27
82°
48°
28
81°
50°
29
82°
51°
30
84°
52°
31
89°
48°
1
82°
47°
2
78°
45°
3
77°
46°
4
79°
47°
5
79°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Dupree
Dupree's August 2026 forecast shows daily high temperatures ranging from 77° to 94°, with overnight lows between 45° and 66°. The average high for August is 86° with an average low of 59°. 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 Dupree. See also: September | October | November.