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Castle Lake, FL Weather Forecast
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Castle Lake Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  |  |  | | |  | |  | | |  |
| Chance of Showers | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of T-Storm | Chance of Showers | Chance of T-Storm | Chance of T-Storm |
| Hi: 80°FHi: 27°C | Lo: 69°FLo: 21°C | Hi: 80°FHi: 27°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C Lo: 61°FLo: 16°C |
| POP: 20% | POP: 50% | POP: 40% | POP: 40% | POP: 20% | POP: 20% | POP: 20% | POP: 30% | POP: 30% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 748 AM EDT Tue Oct 27 2026 
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Issued: 759 AM EDT Tue Oct 27 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 Widespread Moderate Tidal Flooding along the
- Atlantic Coast, Intracoastal Waterway & St. Johns River Basin through Thursday. Extended Duration of Moderate Tidal Flooding within the St. Johns River Basin. High Surf Advisory through Thursday Night at the Northeast FL Beaches....