Union County, NC — Severe Weather & Radar
No active severe-weather warnings for Union County, NC right now. Live radar is below — set up alerts to get warned the moment one is issued.
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Severe-weather outlook
No severe-weather risk is outlooked for Union County, NC today.
3-day forecast
Forecast via Open-Meteo.
When is severe weather most likely near Union?
Union County sees frequent thunderstorms through the summer, bringing intense lightning, damaging winds, waterspouts, and flooding.
Tropical systems add a severe-weather and flooding risk from June through November, and can spin up tornadoes.
Based on long-term NOAA / NWS Storm Prediction Center climatology.
In Union County, NC
Union County, NC has an estimated 240,000 residents, plus 1 hospitals, 7 nursing homes, 58 schools, 4 dialysis centers 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 Union:
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.