First published · Last updated
Severe Thunderstorm Warning issued September 18 at 7:03PM EDT until September 18 at 7:45PM EDT by NWS Morristown TN
The National Weather Service in Morristown, TN issued a severe thunderstorm warning on 2026-09-18T23:03:00Z, in effect until 2026-09-18T23:45:00Z (7:03–7:45 PM EDT).
Categories: severe-weather-and-natural-disasters
Generated scores
Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.
- Confidence
- 9/10
- Geographic reach
- 3/10
- Global importance
- 7/10
- Impact magnitude
- 5/10
- Positivity
- 2/10
- Urgency
- 9/10
Why it matters
An active severe thunderstorm warning signals imminent hazardous weather that can threaten public safety, damage property, and disrupt travel and services in the warned area; people in the area should take protective actions.

