S
M
T
W
T
F
S
26
109°
82°
27
111°
81°
28
110°
82°
29
111°
81°
30
111°
81°
31
110°
80°
1
111°
78°
2
110°
77°
3
109°
79°
4
110°
81°
5
111°
79°
6
110°
75°
7
105°
75°
8
105°
76°
9
104°
75°
10
104°
76°
11
105°
78°
12
106°
78°
13
108°
77°
14
107°
75°
15
106°
75°
16
105°
74°
17
104°
75°
18
105°
74°
19
103°
75°
20
103°
75°
21
104°
78°
22
104°
79°
23
105°
80°
24
107°
80°
25
108°
79°
26
107°
79°
27
107°
77°
28
105°
74°
29
103°
74°
30
103°
76°
31
104°
79°
1
104°
74°
2
103°
74°
3
102°
73°
4
102°
77°
5
105°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Plaster City
Plaster City's August 2026 forecast shows daily high temperatures ranging from 102° to 111°, with overnight lows between 73° and 82°. The average high for August is 106° 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 Plaster City. See also: September | October | November.
