Alert archive / Tennessee / Flash Flood Warnings / 2025
Flash Flood Warnings in Tennessee, March 2025
16 flash flood warnings in March 2025. 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 flash flood warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in March 2025. Tap one for its archive.
- Flash Flood Warnings
- 16
- Busiest day
- March 15, 202514 flash flood 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 |
|---|---|---|---|---|
| Mar 15, 10:37 AM CDT | Flash Flood Warning | MEG | Fayette, Shelby | 3 hr |
| Mar 15, 12:29 PM CDT | Flash Flood Warning | OHX | Cheatham, Dickson, Hickman, Houston, Humphreys, Montgomery and 2 more | 5 hr |
| Mar 15, 12:40 PM CDT | Flash Flood Warning | OHX | Cheatham, Davidson, Dickson, Montgomery, Robertson, Sumner and 1 more | 10 hr |
| Mar 15, 12:54 PM CDT | Flash Flood Warning | MEG | Benton, Carroll, Chester, Decatur, Henderson | 3 hr |
| Mar 15, 2:40 PM CDT | Flash Flood Warning | OHX | Cheatham, Davidson, Dickson, Hickman, Maury, Rutherford and 1 more | 8 hr |
| Mar 15, 2:46 PM CDT | Flash Flood Warning | OHX | Giles, Lawrence, Marshall, Maury | 9 hr |
| Mar 15, 5:02 PM CDT | Flash Flood Warning | HUN | Lincoln, Moore | 5 hr |
| Mar 15, 5:44 PM CDT | Flash Flood Warning | OHX | Bedford, Hickman, Lawrence, Lewis, Marshall, Maury and 2 more | 7 hr |
| Mar 15, 5:54 PM CDT | Flash Flood Warning | OHX | Jackson, Macon, Smith, Sumner, Trousdale, Wilson | 6 hr |
| Mar 15, 6:01 PM CDT | Flash Flood Warning | OHX | Cannon, DeKalb, Rutherford, Smith, Warren, Wilson | 3 hr |
| Mar 15, 6:02 PM CDT | Flash Flood Warning | OHX | Bedford, Cannon, Coffee, Giles, Grundy, Marshall and 2 more | 3 hr |
| Mar 15, 6:22 PM CDT | Flash Flood Warning | HUN | Franklin | 6 hr |
| Mar 15, 6:35 PM CDT | Flash Flood Warning | HUN | Franklin, Lincoln, Moore | 5 hr |
| Mar 15, 6:53 PM CDT | Flash Flood Warning | MRX | Bledsoe, Bradley, Hamilton, Marion, Meigs, Rhea and 1 more | 4 hr |
| Mar 15, 7:54 PM CDT | Flash Flood Warning | MRX | Anderson, Loudon, McMinn, Meigs, Roane | 3 hr |
| Mar 16, 1:57 AM CDT | Flash Flood Warning | OHX | Clay, Fentress, Jackson, Overton, Pickett, Putnam | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Rutherford County4
- Cheatham County3
- Dickson County3
- Hickman County3
- Wilson County3
- Maury County3
- Marshall County3
- Montgomery County2
- Davidson County2
- Sumner County2
- Williamson County2
- Giles County2
- Lawrence County2
- Lincoln County2
- Moore County2
- Bedford County2
- Jackson County2
- Smith County2
- Cannon County2
- Warren County2
- Franklin County2
- Meigs County2
- Fayette County1
- Shelby County1
- Houston County1
- Humphreys County1
- Perry County1
- Stewart County1
- Robertson County1
- Benton County1
- Carroll County1
- Chester County1
- Decatur County1
- Henderson County1
- Lewis County1
- Macon County1
- Trousdale County1
- DeKalb County1
- Coffee County1
- Grundy County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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.