Alert archive / Tennessee / Severe Thunderstorm Warnings / 2018
Severe Thunderstorm Warnings in Tennessee, December 2018
12 severe thunderstorm warnings in December 2018. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in December 2018. Tap one for its archive.
- Severe Thunderstorm Warnings
- 12
- Busiest day
- December 31, 20189 severe thunderstorm warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 1, 11:15 PM CST | Severe Thunderstorm Warning | OHX | Van Buren | 30 min |
| Dec 1, 11:19 PM CST | Severe Thunderstorm Warning | MRX | Bledsoe | 41 min |
| Dec 1, 11:45 PM CST | Severe Thunderstorm Warning | MRX | Bledsoe, Sequatchie | 28 min |
| Dec 31, 12:30 PM CST | Severe Thunderstorm Warning | OHX | Houston, Stewart | 30 min |
| Dec 31, 1:08 PM CST | Severe Thunderstorm Warning | OHX | Dickson, Houston, Humphreys, Montgomery, Stewart | 37 min |
| Dec 31, 1:30 PM CST | Severe Thunderstorm Warning | OHX | Montgomery, Robertson | 30 min |
| Dec 31, 1:34 PM CST | Severe Thunderstorm Warning | OHX | Cheatham, Dickson, Montgomery, Robertson | 26 min |
| Dec 31, 1:40 PM CST | Severe Thunderstorm Warning | OHX | Hickman, Lewis, Maury, Perry | 35 min |
| Dec 31, 1:57 PM CST | Severe Thunderstorm Warning | OHX | Cheatham, Davidson, Dickson, Hickman, Robertson, Sumner and 1 more | 33 min |
| Dec 31, 2:06 PM CST | Severe Thunderstorm Warning | OHX | Giles, Hickman, Lawrence, Lewis, Marshall, Maury and 1 more | 39 min |
| Dec 31, 2:25 PM CST | Severe Thunderstorm Warning | OHX | Davidson, Macon, Rutherford, Sumner, Trousdale, Williamson and 1 more | 35 min |
| Dec 31, 2:32 PM CST | Severe Thunderstorm Warning | OHX | Bedford, Giles, Lawrence, Marshall, Maury, Rutherford and 1 more | 43 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Williamson County4
- Dickson County3
- Montgomery County3
- Robertson County3
- Hickman County3
- Maury County3
- Bledsoe County2
- Houston County2
- Stewart County2
- Cheatham County2
- Lewis County2
- Davidson County2
- Sumner County2
- Giles County2
- Lawrence County2
- Marshall County2
- Rutherford County2
- Van Buren County1
- Sequatchie County1
- Humphreys County1
- Perry County1
- Macon County1
- Trousdale County1
- Wilson County1
- Bedford County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.