Fort Walton Beach, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fort Walton Beach, a city in Okaloosa County, Florida.
This Afternoon
93°F
Sunny
Sunny. High near 93, with temperatures falling to around 89 in the afternoon. South wind around 5 mph.
7-day forecast for Fort Walton Beach
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 93°F | Sunny | 5 mph S | 4% |
| Tonight | 75°F | Partly Cloudy | 0 to 5 mph SW | 8% |
| Sunday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph W | 40% |
| Sunday Night | 74°F | Chance Showers And Thunderstorms | 0 mph | 40% |
| Monday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 43% |
| Monday Night | 74°F | Chance Showers And Thunderstorms | 0 mph | 43% |
| Tuesday | 90°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 29% |
| Tuesday Night | 74°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph NW | 29% |
| Wednesday | 91°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph E | 22% |
| Wednesday Night | 73°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 10 mph N | 22% |
| Thursday | 89°F | Sunny | 5 to 10 mph NE | 9% |
| Thursday Night | 71°F | Mostly Clear | 5 mph NE | 9% |
| Friday | 88°F | Sunny | 5 to 10 mph E | 6% |
| Friday Night | 70°F | Partly Cloudy | 5 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov) for Fort Walton Beach (30.425, -86.622). Updated through the day.
Growing snapshot for Fort Walton Beach
Last spring frost
Feb 5
First fall frost
Dec 28
Growing season
321 days
Hardiness zone
9a
More local growing data for Fort Walton Beach: nearby ZIP 32548 weather · frost dates · planting calendar · Florida frost dates
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Niceville
Ocean City
Shalimar
Valparaiso
Wright
Climate data from the nearest NOAA station, Destin Ft Walton Ap, Fl (7.1 mi from Fort Walton Beach). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.