Severe Thunderstorm Warning issued September 18 at 7:23PM EDT until September 18 at 7:45PM EDT by NWS Morristown TN
At 723 PM EDT, a severe thunderstorm was located over Jefferson City, moving southeast at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include.....
**Severe Thunderstorm Warning issued September 18 at 7:23PM EDT until September 18 at 7:45PM EDT by NWS Morristown TN**
At 723 PM EDT, a severe thunderstorm was located over Jefferson City, moving southeast at 10 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
Locations impacted include... Jefferson City, Dandridge, White Pine, Baneberry, and Piedmont.
This includes the following highways... Interstate 40 in Tennessee between mile markers 410 and 428. Interstate 81 in Tennessee between mile markers 1 and 4.
**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 18, 2026 7:23 PM UTC
- **Expires:** Sep 18, 2026 7:45 PM UTC
*This alert was automatically distributed from the National Weather Service via the IPAWS All-Hazards Information Feed.*
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