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City of Fort Walton Beach, FLFort Walton Beach, FL Weather Forecast
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Fort Walton Beach Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  | | |  | | |  |  | | | |
| Partly Cloudy | Chance of T-Storm | Clearing | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Clearing | Sunny | Mostly Clear | Chance of T-Storm | Clearing | Chance of T-Storm |
| Lo: 79°FLo: 26°C | Hi: 95°FHi: 35°C | Lo: 79°FLo: 26°C | Hi: 91°FHi: 33°C | Lo: 79°FLo: 26°C | Hi: 91°FHi: 33°C | Lo: 79°FLo: 26°C | Hi: 91°FHi: 33°C | Lo: 79°FLo: 26°C | Hi: 91°FHi: 33°C | Lo: 79°FLo: 26°C | Hi: 91°FHi: 33°C |
| POP: 50% | POP: 40% | POP: 40% | POP: 40% | POP: 20% | POP: 20% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 301 PM CDT Wed Aug 19 2026 
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Issued: 237 PM CDT Wed Aug 19 2026
Key Messages
Updated at 237 PM CDT Wed Aug 19 2026- Abnormally hot conditions continue with another Heat Advisory in effect for all locations Thursday as afternoon heat indices rise into the 108 to 112 range. Additional heat advisories will likely be needed through the rest of the week.
- Scattered afternoon thunderstorms will continue to be capable of producing brief heavy rainfall and locally strong to damaging wind gusts.
- There is a Moderate risk of rip currents for ...