S
M
T
W
T
F
S
26
94°
67°
27
95°
67°
28
95°
64°
29
97°
64°
30
96°
65°
31
95°
66°
1
96°
65°
2
92°
66°
3
93°
64°
4
94°
66°
5
96°
64°
6
95°
64°
7
92°
63°
8
90°
60°
9
92°
58°
10
90°
59°
11
92°
61°
12
94°
62°
13
88°
63°
14
91°
60°
15
90°
59°
16
86°
57°
17
86°
59°
18
87°
62°
19
92°
63°
20
94°
60°
21
86°
59°
22
85°
56°
23
84°
55°
24
84°
58°
25
84°
58°
26
84°
55°
27
82°
53°
28
82°
53°
29
83°
54°
30
83°
56°
31
84°
55°
1
83°
53°
2
82°
55°
3
82°
56°
4
83°
50°
5
79°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Knolls
Knolls's August 2026 forecast shows daily high temperatures ranging from 79° to 97°, with overnight lows between 50° and 67°. The average high for August is 89° with an average low of 60°. 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 Knolls. See also: September | October | November.
