S
M
T
W
T
F
S
26
93°
80°
27
95°
81°
28
93°
82°
29
97°
80°
30
92°
78°
31
91°
77°
1
89°
78°
2
88°
78°
3
87°
75°
4
88°
75°
5
90°
77°
6
89°
76°
7
89°
78°
8
91°
78°
9
88°
77°
10
90°
81°
11
92°
79°
12
92°
83°
13
92°
84°
14
94°
77°
15
92°
76°
16
91°
76°
17
93°
83°
18
92°
77°
19
91°
75°
20
87°
74°
21
92°
74°
22
90°
75°
23
95°
76°
24
94°
75°
25
91°
74°
26
91°
75°
27
88°
76°
28
90°
73°
29
91°
74°
30
93°
72°
31
92°
73°
1
93°
72°
2
90°
70°
3
87°
72°
4
89°
74°
5
89°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Santa Rosa Beach
Santa Rosa Beach's August 2026 forecast shows daily high temperatures ranging from 87° to 95°, with overnight lows between 70° and 76°. The average high for August is 91° with an average low of 74°. 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 Santa Rosa Beach. See also: September | October | November.
