Johnson City, TN — Severe Weather & Radar
No active severe-weather warnings for Johnson City, TN 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 Johnson City, TN today.
3-day forecast
Forecast: NOAA National Blend of Models.
When is severe weather most likely near Johnson City?
Johnson City is in the Southeast's "Dixie Alley," a region with a high tornado risk — including strong, fast-moving, and nighttime tornadoes that are especially dangerous.
The severe season peaks from March through May, with a secondary uptick in late fall. Damaging winds and hail are common as well.
Based on long-term NOAA / NWS Storm Prediction Center climatology.
In Johnson City, TN
Johnson City, TN is home to an estimated 65,000 people. Atmostorm shows whether Johnson City is inside an active NWS warning polygon right now — and warns you the moment that changes.
Nearby areas
Live radar and active alerts for places near Johnson City:
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.