S
M
T
W
T
F
S
26
98°
73°
27
99°
76°
28
98°
76°
29
99°
78°
30
101°
77°
31
101°
76°
1
103°
77°
2
103°
80°
3
102°
74°
4
101°
79°
5
100°
78°
6
102°
79°
7
100°
79°
8
100°
73°
9
100°
75°
10
98°
76°
11
101°
80°
12
102°
80°
13
102°
78°
14
99°
79°
15
101°
75°
16
102°
74°
17
101°
77°
18
103°
76°
19
102°
75°
20
104°
76°
21
103°
77°
22
102°
76°
23
103°
77°
24
102°
75°
25
102°
75°
26
99°
76°
27
101°
77°
28
94°
73°
29
97°
75°
30
96°
76°
31
97°
76°
1
97°
76°
2
96°
75°
3
96°
75°
4
92°
72°
5
89°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Gonzales
Gonzales's August 2026 forecast shows daily high temperatures ranging from 89° to 104°, with overnight lows between 69° and 77°. The average high for August is 99° with an average low of 75°. 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 Gonzales. See also: September | October | November.