Welcome to Nassau County Emergency Management
Local Hazard of the Week: Severe Thunderstorms
We want your input on local hazard mitigation projects!
Please take a minute to click the survey link below and let us know about disaster preparedness and hazard mitigation from your perspective. And let us know about flood-prone roads and other issues in your neighborhood. Thank you!
Nassau now has three WeatherSTEM units collecting real-time weather information. Use our dashboard to see what it's like now, weather during the last 24 hours, and forecasts for the next several days in Callahan, Hilliard, and Yulee.
CLICK HERE for the Nassau WeatherSTEM Dashboard
If you have information about recent weather impacts in your area or photos of flooding, hail, spinning tornadic clouds, washed-out roadways or culverts, or uprooted or damaged trees, please use the button below to let us know!
EM uses the data to verify severe weather forecasts from the National Weather Service and shares road damage information with the Public Works Department so they can take action quickly to ensure public safety.
Our Preparedness Guide contains information about local hazards, things residents can do to get prepared, a map of evacuation zones, and important phone numbers.
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