S
M
T
W
T
F
S
26
88°
70°
27
88°
70°
28
85°
68°
29
85°
69°
30
86°
68°
31
90°
69°
1
86°
68°
2
85°
70°
3
82°
69°
4
80°
68°
5
81°
70°
6
82°
70°
7
83°
69°
8
82°
68°
9
80°
69°
10
79°
65°
11
80°
67°
12
78°
66°
13
77°
66°
14
79°
67°
15
78°
67°
16
79°
68°
17
80°
68°
18
82°
67°
19
82°
68°
20
83°
69°
21
83°
69°
22
82°
67°
23
83°
68°
24
82°
68°
25
81°
67°
26
81°
66°
27
77°
65°
28
75°
63°
29
75°
61°
30
76°
61°
31
75°
62°
1
76°
62°
2
76°
61°
3
75°
61°
4
75°
62°
5
76°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Compton
Compton's August 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 61° and 70°. The average high for August is 80° with an average low of 66°. 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 Compton. See also: September | October | November.