Duval County, TX — Severe Weather & Radar
No active severe-weather warnings for Duval County, TX right now. Live radar is below — set up alerts to get warned the moment one is issued.
Flooding: FEMA approved an emergency declaration for this county on Jul 18, 2026. It sends federal help for the response itself: protecting lives and property, evacuations and shelters.
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Severe-weather outlook
No severe-weather risk is outlooked for Duval County, TX today.
3-day forecast
Forecast: NOAA National Blend of Models.
When is severe weather most likely near Duval?
Duval County sits in the southern Great Plains — part of "Tornado Alley," one of the most tornado-prone regions on Earth.
Severe weather is most active from April through June, when large hail, damaging winds, and tornadoes are all common, usually with afternoon and evening thunderstorms.
Based on long-term NOAA / NWS Storm Prediction Center climatology.
In Duval County, TX
Duval County, TX has an estimated 9,800 residents, plus 1 nursing homes, 10 schools that could be in a storm's path. Atmostorm shows which of them fall inside an active warning polygon.
Emergency-management view: who & what is in the warned path →
Nearby areas
Live radar and active alerts for places near Duval:
Not an official source — always confirm with the National Weather Service at weather.gov. Data aggregated from NWS/SPC. Facility and population figures are decision-support estimates.