S
M
T
W
T
F
S
26
102°
79°
27
102°
79°
28
103°
78°
29
103°
80°
30
102°
80°
31
104°
79°
1
103°
80°
2
103°
80°
3
102°
79°
4
104°
81°
5
104°
80°
6
103°
79°
7
101°
77°
8
101°
79°
9
103°
78°
10
102°
79°
11
103°
78°
12
102°
77°
13
102°
78°
14
103°
79°
15
103°
78°
16
102°
77°
17
102°
76°
18
101°
79°
19
103°
78°
20
102°
76°
21
100°
77°
22
101°
77°
23
97°
75°
24
97°
76°
25
98°
77°
26
99°
77°
27
99°
76°
28
98°
77°
29
99°
75°
30
98°
74°
31
95°
75°
1
96°
76°
2
96°
74°
3
94°
72°
4
94°
71°
5
93°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Laredo
Laredo's August 2026 forecast shows daily high temperatures ranging from 93° to 104°, with overnight lows between 70° and 81°. The average high for August is 100° with an average low of 77°. 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 Laredo. See also: September | October | November.