S
M
T
W
T
F
S
26
72°
54°
27
79°
54°
28
74°
51°
29
78°
46°
30
80°
46°
31
87°
47°
1
72°
53°
2
73°
48°
3
76°
44°
4
83°
46°
5
90°
47°
6
90°
51°
7
85°
53°
8
83°
52°
9
79°
51°
10
81°
52°
11
82°
53°
12
79°
51°
13
84°
55°
14
85°
54°
15
83°
54°
16
83°
54°
17
80°
52°
18
80°
54°
19
87°
55°
20
77°
50°
21
75°
52°
22
73°
48°
23
77°
53°
24
72°
46°
25
78°
50°
26
80°
53°
27
80°
53°
28
79°
52°
29
74°
49°
30
71°
45°
31
74°
49°
1
70°
50°
2
70°
45°
3
71°
44°
4
74°
48°
5
70°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Plumb
Plumb's August 2026 forecast shows daily high temperatures ranging from 70° to 90°, with overnight lows between 44° and 55°. The average high for August is 78° with an average low of 51°. 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 Plumb. See also: September | October | November.
