Sevier County weather alerts
There are no active weather alerts for Sevier County, TN right now.
Since 2016 the National Weather Service has issued about 796 alerts that included Sevier County, roughly 80 a year. The most common is the severe thunderstorm warning (206 from 2016 to 2025). The last tornado warning was issued on May 21, 2025. 3 tornadoes have touched down in the county since 1950.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
No warnings, watches or advisories include Sevier County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Cocke County, Haywood County, Blount County, Jefferson County.
Sevier County alert history
Alert events that included Sevier County or its forecast zones, from the NWS warning archive.
| Alert type | 2016–2025 | 2026 | Last issued |
|---|---|---|---|
| Severe Thunderstorm Warning | 206 | 13 | September 19, 2026 |
| Flood Advisory | 148 | 20 | October 3, 2026 |
| Dense Fog Advisory | 59 | 7 | November 6, 2026 |
| Wind Advisory | 59 | 2 | October 10, 2026 |
| Flash Flood Warning | 45 | 7 | August 12, 2026 |
| Freeze Warning | 43 | 0 | November 2, 2023 |
| Flood Warning | 36 | 0 | September 29, 2024 |
| Flood Watch | 35 | 8 | August 12, 2026 |
| Frost Advisory | 29 | 0 | April 7, 2024 |
| Severe Thunderstorm Watch | 28 | 4 | August 17, 2026 |
| Winter Weather Advisory | 25 | 1 | January 24, 2026 |
| Freeze Watch | 19 | 0 | November 1, 2023 |
| Tornado Watch | 16 | 0 | May 20, 2025 |
| Heat Advisory | 9 | 4 | September 3, 2026 |
| High Wind Warning | 7 | 0 | September 27, 2024 |
| Winter Storm Warning | 7 | 1 | January 30, 2026 |
| Winter Storm Watch | 6 | 2 | January 30, 2026 |
| Cold Weather Advisory | 6 | 4 | February 2, 2026 |
| Tornado Warning | 4 | 0 | May 21, 2025 |
| High Wind Watch | 3 | 0 | September 27, 2024 |
| Red Flag Warning | 3 | 0 | March 1, 2025 |
| Extreme Cold Watch | 2 | 0 | January 20, 2025 |
| Extreme Cold Warning | 1 | 0 | December 23, 2022 |
Tornado history in Sevier County
3 tornadoes have been recorded in Sevier County since 1950. That ranks 85 of 95 counties in Tennessee. The most recent was on June 13, 2013 (rated EF1).
Strongest tornadoes in Sevier County
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| June 13, 2013 | EF1 | Sevier County | 0.5 mi | 150 yd | 0 | 0 |
| April 27, 2011 | EF0 | Sevier County | 1.1 mi | 200 yd | 0 | 0 |
| April 27, 2011 | EF0 | Sevier County | 0.5 mi | 50 yd | 0 | 0 |
Most recent tornadoes
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| June 13, 2013 | EF1 | Sevier County | 0.5 mi | 150 yd | 0 | 0 |
| April 27, 2011 | EF0 | Sevier County | 1.1 mi | 200 yd | 0 | 0 |
| April 27, 2011 | EF0 | Sevier County | 0.5 mi | 50 yd | 0 | 0 |
About Sevier County
- Population: 100,184 (2024 estimate)
- State: Tennessee
- NOAA Weather Radio SAME code: 047155 (how to use it)