S
M
T
W
T
F
S
26
78°
61°
27
78°
61°
28
79°
61°
29
79°
61°
30
81°
64°
31
84°
65°
1
86°
68°
2
84°
67°
3
85°
67°
4
83°
69°
5
84°
68°
6
87°
69°
7
90°
72°
8
89°
74°
9
88°
72°
10
84°
70°
11
82°
67°
12
78°
63°
13
72°
56°
14
70°
55°
15
72°
55°
16
77°
59°
17
76°
63°
18
80°
64°
19
82°
66°
20
82°
66°
21
81°
64°
22
79°
64°
23
78°
53°
24
79°
55°
25
77°
54°
26
79°
53°
27
78°
55°
28
78°
44°
29
77°
44°
30
78°
45°
31
76°
44°
1
75°
46°
2
77°
48°
3
77°
48°
4
78°
47°
5
74°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Manzanita Lake
Manzanita Lake's August 2026 forecast shows daily high temperatures ranging from 74° to 79°, with overnight lows between 42° and 55°. The average high for August is 77° with an average low of 48°. 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 Manzanita Lake. See also: September | October | November.
