S
M
T
W
T
F
S
26
100°
82°
27
101°
82°
28
100°
81°
29
101°
81°
30
102°
82°
31
102°
82°
1
103°
81°
2
101°
81°
3
101°
80°
4
100°
81°
5
101°
81°
6
101°
82°
7
100°
82°
8
101°
81°
9
101°
82°
10
100°
81°
11
100°
81°
12
99°
80°
13
98°
80°
14
99°
79°
15
98°
78°
16
99°
78°
17
100°
79°
18
98°
77°
19
99°
76°
20
99°
74°
21
95°
73°
22
92°
72°
23
93°
74°
24
97°
75°
25
99°
73°
26
99°
73°
27
98°
75°
28
99°
77°
29
98°
76°
30
97°
77°
31
97°
74°
1
96°
74°
2
96°
72°
3
95°
72°
4
97°
77°
5
97°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Deep Ellum
Deep Ellum's August 2026 forecast shows daily high temperatures ranging from 92° to 103°, with overnight lows between 72° and 82°. The average high for August is 99° with an average low of 78°. 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 Deep Ellum. See also: September | October | November.