S
M
T
W
T
F
S
26
85°
63°
27
84°
63°
28
84°
62°
29
83°
63°
30
84°
63°
31
83°
64°
1
84°
62°
2
83°
63°
3
83°
63°
4
82°
62°
5
83°
63°
6
83°
62°
7
82°
62°
8
83°
61°
9
83°
62°
10
82°
61°
11
80°
59°
12
76°
56°
13
75°
56°
14
75°
56°
15
76°
57°
16
78°
58°
17
78°
55°
18
77°
53°
19
77°
55°
20
76°
54°
21
77°
54°
22
78°
56°
23
76°
54°
24
75°
53°
25
76°
53°
26
76°
54°
27
77°
53°
28
76°
52°
29
75°
54°
30
76°
54°
31
77°
53°
1
78°
52°
2
75°
51°
3
74°
52°
4
73°
53°
5
73°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rock Haven
Rock Haven's August 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 51° and 64°. The average high for August is 79° with an average low of 57°. 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 Rock Haven. See also: September | October | November.
