S
M
T
W
T
F
S
26
104°
75°
27
104°
72°
28
102°
73°
29
104°
77°
30
104°
79°
31
108°
79°
1
95°
66°
2
97°
63°
3
100°
66°
4
104°
73°
5
104°
77°
6
102°
77°
7
99°
72°
8
106°
70°
9
104°
73°
10
102°
75°
11
102°
77°
12
104°
79°
13
106°
82°
14
104°
81°
15
102°
79°
16
102°
79°
17
99°
73°
18
109°
72°
19
106°
77°
20
108°
75°
21
104°
75°
22
99°
77°
23
104°
72°
24
108°
72°
25
101°
73°
26
97°
74°
27
93°
69°
28
98°
72°
29
97°
74°
30
102°
75°
31
98°
74°
1
101°
73°
2
97°
72°
3
94°
69°
4
93°
70°
5
95°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in El Reno
El Reno's August 2026 forecast shows daily high temperatures ranging from 93° to 108°, with overnight lows between 69° and 75°. The average high for August is 98° 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 El Reno. See also: September | October | November.
