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Coastal Flood Warnings and Heavy Rainfall this Weekend - Updated Briefing

Coastal Flood Warnings have been issued through early next week along portions of the northeast Florida Atlantic coast and within the St. Johns River basin. Dangerous marine and surf conditions will continue, with heavy rainfall possible this weekend, which may exacerbate flooding at coastal locations. Please monitor this briefing for the latest updates this weekend and early next week. Read More >

Jacksonville, FL

Weather Forecast Office

NWS Jacksonville EXPERIMENTAL Decision Support Graphics

Weather.gov > Jacksonville, FL > NWS Jacksonville EXPERIMENTAL Decision Support Graphics

These graphics provide visualization for northeast Florida and southeast Georgia of where specific weather hazards may occur during a specific time frame or over a defined period of time. Data is typically updated daily between 3 and 4 am/pm.

Additional Resources
Daily Web Briefing
NWS JAX Decision Support Website
NWS JAX Social Media

Severe Weather Dashboard Rainfall/Flooding Risk Cold Fire Weather Marine
 
 

Forecast Maximum Wind Gusts (MPH)

 

 

Probability Wind Advisory Sustained Winds ≥26 mph

 

 

Probability High Wind Warning Sustained Winds ≥39 mph

 

 

Probability Wind Advisory Wind Gusts ≥39 mph

 

 

Probability High Wind Warning Wind Gusts ≥58 mph

 

 

Watches/Warnings/Advisories (WWA)

 

 

Daily Weather Impact Graphic

 

 

Probability of Precipitation

 

 

 

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SPC Outlooks: Day 1 SPC Outlooks: Days 2-8  

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