Fort Walton Beach, FL Weather & Growing Conditions
Today
89°F
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. Southwest wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 89°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 15% |
| Tonight | 79°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 10 mph W | 15% |
| Wednesday | 90°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph SW | 15% |
| Wednesday Night | 79°F | Mostly Clear | 0 to 10 mph S | 7% |
| Thursday | 89°F | Sunny | 0 to 10 mph SE | 12% |
| Thursday Night | 77°F | Mostly Clear | 0 to 5 mph SE | 9% |
| Friday | 89°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 34% |
| Friday Night | 77°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 34% |
| Saturday | 89°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 27% |
| Saturday Night | 78°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 27% |
| Sunday | 89°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 37% |
| Sunday Night | 79°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 37% |
| Monday | 89°F | Chance Showers And Thunderstorms | 0 to 10 mph SE | 25% |
| Monday Night | 78°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SW | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fort Walton Beach, FL
Last spring frost
Feb 5
First fall frost
Dec 28
Growing season
321 days
Hardiness zone
9a
Explore more for Fort Walton Beach, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Destin Ft Walton Ap, Fl (7.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.