Measurements:
°C
°F
CURRENT WEATHER
13:22
Fort Walton Beach
96°F
N 7 mph
Feels like: 118°F
Precip: 5%
World Resorts USA Fort Walton Beach Weather

7 Day Weather Forecast

08.05
wed
DAY
96°F
N 7 mph
precip
5%
NIGHT
86°F
NE 6 mph
precip
9%
08.06
thu
DAY
92°F
NW 8 mph
precip
2%
NIGHT
84°F
N 2 mph
precip
9%
08.07
fri
DAY
94°F
W 10 mph
precip
9%
NIGHT
80°F
SW 5 mph
precip
32%
08.08
sat
DAY
94°F
W 4 mph
precip
4%
NIGHT
84°F
N 6 mph
precip
10%
08.09
sun
DAY
92°F
NW 6 mph
precip
5%
NIGHT
84°F
NW 6 mph
precip
12%
08.10
mon
DAY
92°F
NW 8 mph
precip
22%
NIGHT
84°F
NE 5 mph
precip
10%
08.11
tue
DAY
94°F
N 8 mph
precip
6%
NIGHT
84°F
NE 8 mph
precip
10%

Fort Walton Beach Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Fort Walton Beach was 30.0°F. The maximum and minimum values were 28.9°F and 30.8°F respectively.

Fort Walton Beach on the Weather Map

Best Time to Visit Fort Walton Beach
The most sunny months:
October 21 days
November 16 days
September 15 days
The most warm months:
July 92.8 °F
August 91.7 °F
June 90.4 °F
Warmest sea temperature:
August 90.3 °F
July 89.3 °F
September 87.8 °F
The most cold months:
January 59.1 °F
December 63.4 °F
February 64.3 °F
The most rainy months:
July 6 days
March 3 days
August 3 days
The most windy months:
January 10 mph
February 9 mph
March 9 mph
more details