S
M
T
W
T
F
S
26
101°
72°
27
100°
72°
28
97°
70°
29
97°
67°
30
97°
66°
31
104°
69°
1
107°
70°
2
106°
70°
3
106°
69°
4
104°
68°
5
103°
69°
6
101°
71°
7
100°
70°
8
102°
69°
9
97°
68°
10
96°
69°
11
94°
68°
12
96°
67°
13
95°
68°
14
97°
64°
15
92°
66°
16
94°
66°
17
93°
64°
18
94°
66°
19
94°
67°
20
95°
66°
21
97°
66°
22
98°
67°
23
98°
68°
24
99°
68°
25
99°
67°
26
98°
67°
27
98°
66°
28
97°
68°
29
97°
66°
30
96°
67°
31
96°
67°
1
97°
66°
2
98°
67°
3
95°
67°
4
92°
66°
5
91°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Colton
Colton's August 2026 forecast shows daily high temperatures ranging from 91° to 107°, with overnight lows between 64° and 71°. The average high for August is 98° with an average low of 67°. 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 Colton. See also: September | October | November.
