S
M
T
W
T
F
S
26
82°
63°
27
82°
62°
28
81°
62°
29
81°
60°
30
80°
60°
31
80°
58°
1
78°
56°
2
75°
56°
3
74°
57°
4
75°
58°
5
75°
62°
6
80°
62°
7
82°
61°
8
81°
62°
9
82°
63°
10
83°
62°
11
81°
61°
12
80°
60°
13
81°
59°
14
79°
61°
15
79°
63°
16
81°
63°
17
83°
62°
18
78°
63°
19
83°
62°
20
82°
57°
21
80°
56°
22
77°
56°
23
76°
59°
24
77°
62°
25
80°
58°
26
76°
55°
27
76°
56°
28
77°
56°
29
76°
57°
30
75°
56°
31
77°
59°
1
78°
58°
2
79°
56°
3
78°
58°
4
77°
57°
5
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in El Rio
El Rio's August 2026 forecast shows daily high temperatures ranging from 74° to 83°, with overnight lows between 55° and 63°. The average high for August is 79° 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 El Rio. See also: September | October | November.
