S
M
T
W
T
F
S
26
96°
74°
27
97°
75°
28
97°
74°
29
96°
75°
30
97°
75°
31
97°
74°
1
96°
75°
2
97°
75°
3
98°
76°
4
98°
75°
5
97°
75°
6
97°
74°
7
96°
75°
8
96°
74°
9
97°
75°
10
97°
75°
11
96°
74°
12
96°
74°
13
95°
73°
14
96°
74°
15
91°
71°
16
90°
68°
17
92°
72°
18
95°
73°
19
95°
73°
20
94°
72°
21
95°
73°
22
96°
73°
23
94°
72°
24
96°
70°
25
96°
71°
26
95°
70°
27
91°
69°
28
95°
71°
29
94°
69°
30
90°
68°
31
94°
70°
1
90°
70°
2
89°
64°
3
87°
62°
4
86°
62°
5
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Dumas City
Dumas City's August 2026 forecast shows daily high temperatures ranging from 86° to 98°, with overnight lows between 62° and 76°. The average high for August is 94° with an average low of 72°. 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 Dumas City. See also: September | October | November.
