Severe Thunderstorm Warning issued September 20 at 6:41PM EDT until September 20 at 7:30PM EDT by NWS Morristown TN

**Severe Thunderstorm Warning issued September 20 at 6:41PM EDT until September 20 at 7:30PM EDT by NWS Morristown TN**

SVRMRX

The National Weather Service in Morristown has issued a

* Severe Thunderstorm Warning for... Southwestern Sequatchie County in east Tennessee... Northeastern Marion County in east Tennessee... West central Hamilton County in east Tennessee...

* Until 730 PM EDT/630 PM CDT/.

* At 641 PM EDT/541 PM CDT/, a severe thunderstorm was located near Dunlap, moving south at 20 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include... Dunlap, Signal Mountain, Walden, Whitwell, Fairmount, Powells Crossroads, Martin Springs, Cartwright, Lone Oak, and Griffith Creek.

**What You Should Do:**

For your protection move to an interior room on the lowest floor of a building.

**Alert Details:**

- **Severity:** Severe

- **Urgency:** Immediate

- **Issued by:** NWS Morristown TN

- **Effective:** Sep 20, 2026 6:41 PM UTC

- **Expires:** Sep 20, 2026 7:30 PM UTC

*This alert was automatically distributed from the National Weather Service via the IPAWS All-Hazards Information Feed.*