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Marco Lake, FL Weather Forecast
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Marco Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  |  |  | | |  |  | | | | |
| Chance of Showers | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers |
| Hi: 79°FHi: 26°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 70°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 70°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 70°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C Lo: 65°FLo: 18°C |
| POP: 20% | POP: 20% | POP: 30% | POP: 20% | POP: 40% | POP: 50% | POP: 40% | POP: 30% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 222 PM EDT Thu Oct 29 2026 
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Issued: 202 PM EDT Thu Oct 29 2026
Key Messages
For the latest NE FL and SE GA Daily Key Messages please visit: https:/www.weather.gov/media/jax/briefings/nws-jax-briefing.pdf- Coastal and Marine Hazards Continue into the Upcoming Weekend. Coastal Flood Warning continues for the St Johns river basin for moderate tidal flooding, with a Coastal Flood Advisory along the Atlantic coast for minor tidal flooding. Dangerous rip currents, rough surf, and beach erosion continue as well.
- Isolated Thunderstorms Possible on Sunday and Sunday N...