First published 9/19/2026, 6:07:15 PM · Last updated 9/19/2026, 6:07:15 PM

Severe Thunderstorm Warning issued September 19 at 1:46PM EDT until September 19 at 2:45PM EDT by NWS Morristown TN

National Weather Service Morristown TN issued a Severe Thunderstorm Warning on 2026-09-19 at 1:46 PM EDT (2026-09-19T17:46:00Z), in effect until 2:45 PM EDT, affecting the Morristown, Tennessee area.

Categories: severe-weather-and-natural-disasters, travel-and-transportation

Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 9/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 3/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 6/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 4/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Positivity: 1/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 9/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Why it matters

Severe thunderstorms can bring damaging winds, hail, lightning, and sudden hazardous conditions that threaten people, property, and local travel. Residents and travelers in the warned area should seek shelter and monitor official updates.

Location

Sources

Severe Thunderstorm Warning issued September 19 at 1:46PM EDT until September 19 at 2:45PM EDT by NWS Morristown TN

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