Alert archive / Tennessee / Tornado Watches in 2025
Tornado Watch 9
The Storm Prediction Center issued this tornado watch at Feb 15, 2025, 6:37 PM CST for 24 counties in Kentucky; 26 counties in Tennessee. It was in force for 6 hr.
The area
The outline as issued.
The facts
- Issued
- Feb 15, 2025, 6:37 PM CST (00:37 UTC)
- Expired
- Feb 16, 2025, 1:00 AM CST
- In force
- 6 hr
- Issued by
- the Storm Prediction Center
- Largest hail expected
- 1.5 in
- Strongest gust expected
- 60 kt
All 50 counties
Adair County, KY, Allen County, KY, Barren County, KY, Butler County, KY, Calloway County, KY, Casey County, KY, Christian County, KY, Clinton County, KY, Cumberland County, KY, Edmonson County, KY, Grayson County, KY, Green County, KY, Hart County, KY, Logan County, KY, Metcalfe County, KY, Monroe County, KY, Muhlenberg County, KY, Ohio County, KY, Russell County, KY, Simpson County, KY, Taylor County, KY, Todd County, KY, Trigg County, KY, Warren County, KY, Bedford County, TN, Cheatham County, TN, Clay County, TN, Davidson County, TN, Dickson County, TN, Giles County, TN, Hickman County, TN, Houston County, TN, Humphreys County, TN, Jackson County, TN, Lawrence County, TN, Lewis County, TN, Macon County, TN, Marshall County, TN, Maury County, TN, Montgomery County, TN, Perry County, TN, Robertson County, TN, Rutherford County, TN, Smith County, TN, Stewart County, TN, Sumner County, TN, Trousdale County, TN, Wayne County, TN, Williamson County, TN, Wilson County, TN
The radar
The Ft Campbell radar (KHPX), 35 km from the middle of the area, began a volume at 00:37 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What SPC expected
The probabilities SPC published with the watch, for the watch area over its life.
- Two or more tornadoes
- 50%
- One or more EF2 to EF5 tornadoes
- 20%
- Ten or more severe wind reports
- 50%
- One or more gusts of 65 knots or more
- 20%
- Ten or more severe hail reports
- 10%
- One or more hailstones of 2 inches or more
- 5%
- Six or more combined severe hail and wind reports
- 60%
Warnings issued inside it
22 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 15, 7:08 PM CST | Tornado Warning | PAH | Calloway | 29 min |
| Feb 15, 7:25 PM CST | Severe Thunderstorm Warning | PAH | Calloway, Trigg | 35 min |
| Feb 15, 7:30 PM CST | Severe Thunderstorm Warning | OHX | Stewart | 30 min |
| Feb 15, 7:42 PM CST | Severe Thunderstorm Warning | PAH | Christian, Trigg | 48 min |
| Feb 15, 7:53 PM CST | Severe Thunderstorm Warning | OHX | Stewart | 52 min |
| Feb 15, 8:02 PM CST | Severe Thunderstorm Warning | OHX | Houston, Humphreys, Stewart | 43 min |
| Feb 15, 8:06 PM CST | Flash Flood Warning | LMK | Boyle, Casey, Garrard, Lincoln, Madison, Marion and 1 more | 114 min |
| Feb 15, 8:24 PM CST | Severe Thunderstorm Warning | PAH | Christian, Todd | 36 min |
| Feb 15, 8:34 PM CST | Severe Thunderstorm Warning | OHX | Montgomery | 41 min |
| Feb 15, 8:39 PM CST | Severe Thunderstorm Warning | OHX | Houston, Humphreys | 51 min |
| Feb 15, 8:57 PM CST | Severe Thunderstorm Warning | PAH | Christian, Todd | 33 min |
| Feb 15, 9:13 PM CST | Severe Thunderstorm Warning | OHX | Cheatham, Dickson, Houston, Montgomery | 31 min |
| Feb 15, 9:16 PM CST | Severe Thunderstorm Warning | LMK | Logan, Simpson, Warren | 29 min |
| Feb 15, 9:46 PM CST | Flash Flood Warning | LMK | Allen, Butler, Logan, Simpson, Warren | 6 hr |
| Feb 15, 9:46 PM CST | Severe Thunderstorm Warning | LMK | Barren, Edmonson, Metcalfe, Warren | 44 min |
| Feb 15, 9:51 PM CST | Flash Flood Warning | LMK | Adair, Allen, Barren, Casey, Clinton, Cumberland and 10 more | 6 hr |
| Feb 15, 10:10 PM CST | Flash Flood Warning | LMK | Anderson, Boyle, Bullitt, Casey, Clark, Garrard and 13 more | 5 hr |
| Feb 15, 10:26 PM CST | Flash Flood Warning | OHX | Cheatham, Davidson, Sumner, Wilson | 5 hr |
| Feb 15, 11:25 PM CST | Flash Flood Warning | OHX | Macon, Sumner, Trousdale | 4 hr |
| Feb 15, 11:43 PM CST | Severe Thunderstorm Warning | OHX | Giles, Lawrence | 32 min |
| Feb 16, 12:05 AM CST | Severe Thunderstorm Warning | OHX | Bedford, Giles, Marshall | 40 min |
| Feb 16, 12:39 AM CST | Severe Thunderstorm Warning | OHX | Bedford, Coffee | 36 min |
Discussions around it
SPC mesoscale discussions over the same counties from four hours before the watch to its end.
The nearest sounding before it
Nashville Metro, TN (KBNA), launched 00:00Z, 0.6 hours before the alert went out and 58 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 5 J/kg
- Mixed-layer CIN
- -203 J/kg
- Mixed-layer LCL
- 708 m above ground
- 0-6 km bulk shear
- 66 kt
- 0-1 km storm-relative helicity
- 590 m²/s²
- 0-3 km storm-relative helicity
- 660 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
740 WWUS20 KWNS 160035 SEL9 SPC WW 160035 KYZ000-TNZ000-160700- URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 9 NWS Storm Prediction Center Norman OK 640 PM CST Sat Feb 15 2025 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of South Central Kentucky Middle Tennessee * Effective this Saturday night and Sunday morning from 640 PM until 100 AM CST. * Primary threats include... A few tornadoes possible Scattered damaging wind gusts to 70 mph possible SUMMARY...Fast-moving thunderstorms over west Tennessee will track into the watch area this evening, posing a risk of locally damaging wind gusts and a few tornadoes. The tornado watch area is approximately along and 60 statute miles north and south of a line from 60 miles southwest of Clarksville TN to 70 miles east of Bowling Green KY. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU9). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Tornado Watch means conditions are favorable for tornadoes and severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. && OTHER WATCH INFORMATION...CONTINUE...WW 8... AVIATION...Tornadoes and a few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 450. Mean storm motion vector 24035. ...Hart
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 15, 6:09 PM CST | Mesoscale Discussion | SPC | Caldwell, Calloway, Carlisle, Christian, Fulton, Graves and 8 more | 96 min |
| Feb 15, 9:13 PM CST | Mesoscale Discussion | SPC | Allen, Barren, Edmonson, Logan, Metcalfe, Monroe and 2 more | 62 min |
| Feb 15, 9:11 PM CST | Tornado Watch | SPC | Franklin, Lincoln, Moore | 9 hr |
| Feb 16, 12:51 AM CST | Mesoscale Discussion | SPC | Bradley, Hamilton, Marion, Polk | 114 min |
| Feb 16, 1:02 AM CST | Tornado Watch | SPC | Bradley, Hamilton, Marion, Sequatchie | 7 hr |
| Feb 16, 1:40 AM CST | Mesoscale Discussion | SPC | Anderson, Bledsoe, Blount, Cocke, Cumberland, Jefferson and 9 more | 2 hr |
Nearby
Tornado Watches in Tennessee, 2025Tornado Watches in Kentucky, 2025Every tornado watch in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.