S
M
T
W
T
F
S
26
86°
74°
27
87°
74°
28
90°
73°
29
88°
74°
30
90°
74°
31
89°
73°
1
90°
73°
2
89°
74°
3
89°
75°
4
91°
74°
5
89°
74°
6
87°
73°
7
89°
74°
8
90°
70°
9
83°
68°
10
83°
67°
11
84°
70°
12
83°
73°
13
84°
73°
14
86°
72°
15
88°
73°
16
85°
72°
17
88°
65°
18
83°
65°
19
84°
70°
20
88°
71°
21
89°
72°
22
88°
71°
23
89°
72°
24
88°
70°
25
86°
69°
26
81°
67°
27
81°
65°
28
80°
65°
29
81°
66°
30
81°
66°
31
84°
70°
1
86°
70°
2
87°
69°
3
87°
65°
4
85°
61°
5
79°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Kingstowne
Kingstowne's August 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 61° and 75°. The average high for August is 86° with an average low of 70°. 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 Kingstowne. See also: September | October | November.