S
M
T
W
T
F
S
26
87°
57°
27
88°
58°
28
88°
59°
29
92°
58°
30
94°
59°
31
94°
60°
1
93°
59°
2
89°
59°
3
88°
58°
4
90°
57°
5
87°
57°
6
89°
56°
7
87°
54°
8
87°
55°
9
88°
56°
10
87°
56°
11
87°
55°
12
91°
57°
13
92°
55°
14
91°
56°
15
93°
57°
16
92°
57°
17
93°
56°
18
94°
56°
19
93°
55°
20
92°
56°
21
93°
56°
22
93°
54°
23
89°
57°
24
92°
56°
25
93°
55°
26
91°
56°
27
92°
56°
28
92°
55°
29
88°
52°
30
86°
52°
31
86°
56°
1
88°
57°
2
91°
57°
3
91°
53°
4
85°
55°
5
85°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Twin Lakes
Twin Lakes's August 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 52° and 60°. The average high for August is 90° with an average low of 56°. 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 Twin Lakes. See also: September | October | November.