12.08
wed
wed
Day
91°F
NE 9 mph
Precip.
7%
7%
Night
82°F
NE 9 mph
Precip.
9%
9%
13.08
thu
thu
Day
91°F
NE 9 mph
Precip.
3%
3%
Night
82°F
E 6 mph
Precip.
10%
10%
14.08
fri
fri
Day
93°F
E 4 mph
Precip.
3%
3%
Night
77°F
SW 6 mph
Precip.
32%
32%
15.08
sat
sat
Day
90°F
NW 2 mph
Precip.
3%
3%
Night
82°F
NE 4 mph
Precip.
8%
8%
16.08
sun
sun
Day
91°F
N 6 mph
Precip.
3%
3%
Night
82°F
NE 7 mph
Precip.
9%
9%
17.08
mon
mon
Day
91°F
NE 8 mph
Precip.
3%
3%
Night
82°F
NE 7 mph
Precip.
47%
47%
18.08
tue
tue
Day
91°F
NE 7 mph
Precip.
7%
7%
Night
79°F
N 3 mph
Precip.
22%
22%
sea water
temperature
temperature
| Fort Walton Beach |
monthly
weather
weather
| Fort Walton Beach |
current
weather
weather
| Fort Walton Beach |
14 days
forecast
forecast
| Fort Walton Beach |
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 86.0°F. The highest and lowest sea temperatures during the month were 87.4°F and 84.0°F.
Air temperature in Fort Walton Beach, °F
Precipitation total in Fort Walton Beach, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Fort Walton Beach
Fort Walton Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Fort Walton Beach
Local time: 22:24
August 13, thursday
0000
82°F
NE
9 mph
9 mph
0300
82°F
E
7 mph
7 mph
0600
81°F
E
11 mph
11 mph
0900
86°F
E
11 mph
11 mph
1200
91°F
NE
9 mph
9 mph
1500
91°F
NE
15 mph
15 mph
1800
88°F
NE
13 mph
13 mph
2100
84°F
NE
9 mph
9 mph
