Alert archive / Tennessee / Flash Flood Watches
Flash Flood Watches in Tennessee, 2010
20 flash flood watches in 2010. 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 watches reaches back to 2005.
Flash Flood Watches by county
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Flash Flood Watches
- 20
- Busiest month
- May7 flash flood watches
- Busiest day
- August 18, 20104 flash flood watches
Over time
By month
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 |
|---|---|---|---|---|
| Jan 20, 4:15 AM CST | Flash Flood Watch | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 24 hr |
| Jan 20, 5:00 AM CST | Flash Flood Watch | HUN | Franklin, Lincoln, Moore | 25 hr |
| Apr 22, 3:31 PM CDT | Flash Flood Watch | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 48 hr |
| Apr 29, 4:15 AM CDT | Flash Flood Watch | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 4 days |
| Apr 30, 3:10 PM CDT | Flash Flood Watch | HUN | Franklin, Lincoln, Moore | 60 hr |
| Apr 30, 3:26 PM CDT | Flash Flood Watch | OHX | Bedford, Benton, Cannon, Cheatham, Clay, Coffee and 33 more | 29 hr |
| May 2, 2:31 AM CDT | Flash Flood Watch | MRX | Anderson, Bledsoe, Blount, Bradley, Campbell, Carter and 27 more | 27 hr |
| May 14, 1:09 PM CDT | Flash Flood Watch | OHX | Benton, Cheatham, Clay, Davidson, DeKalb, Dickson and 22 more | 6 hr |
| May 15, 2:47 PM CDT | Flash Flood Watch | OHX | Benton, Cheatham, Clay, Davidson, Dickson, Fentress and 22 more | 28 hr |
| May 15, 6:15 PM CDT | Flash Flood Watch | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 29 hr |
| May 18, 3:52 PM CDT | Flash Flood Watch | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 51 hr |
| May 20, 12:34 PM CDT | Flash Flood Watch | OHX | Benton, Cheatham, Dickson, Hickman, Houston, Humphreys and 7 more | 18 hr |
| May 25, 7:44 AM CDT | Flash Flood Watch | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 7 hr |
| Jul 12, 4:21 AM CDT | Flash Flood Watch | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 30 hr |
| Jul 12, 2:00 PM CDT | Flash Flood Watch | OHX | Bedford, Benton, Cannon, Cheatham, Clay, Coffee and 33 more | 20 hr |
| Aug 18, 2:08 AM CDT | Flash Flood Watch | MRX | Anderson, Bledsoe, Blount, Bradley, Campbell, Carter and 27 more | 31 hr |
| Aug 18, 3:54 AM CDT | Flash Flood Watch | MEG | Carroll, Chester, Crockett, Decatur, Fayette, Gibson and 9 more | 15 hr |
| Aug 18, 7:39 AM CDT | Flash Flood Watch | OHX | Bedford, Benton, Cannon, Cheatham, Clay, Coffee and 33 more | 14 hr |
| Aug 18, 10:30 AM CDT | Flash Flood Watch | HUN | Franklin, Lincoln, Moore | 11 hr |
| Nov 28, 3:05 PM CST | Flash Flood Watch | MEG | Carroll, Chester, Crockett, Decatur, Dyer, Fayette and 14 more | 37 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Carroll County9
- Chester County9
- Crockett County9
- Decatur County9
- Fayette County9
- Gibson County9
- Hardeman County9
- Hardin County9
- Haywood County9
- Henderson County9
- Henry County9
- McNairy County9
- Madison County9
- Shelby County9
- Weakley County9
- Dyer County8
- Lake County8
- Lauderdale County8
- Obion County8
- Tipton County8
- Benton County6
- Cheatham County6
- Dickson County6
- Hickman County6
- Houston County6
- Humphreys County6
- Lewis County6
- Montgomery County6
- Perry County6
- Robertson County6
- Stewart County6
- Wayne County6
- Clay County5
- Davidson County5
- Fentress County5
- Jackson County5
- Lawrence County5
- Macon County5
- Maury County5
- Overton County5
55 more counties
- Pickett County5
- Putnam County5
- Rutherford County5
- Smith County5
- Sumner County5
- Trousdale County5
- Williamson County5
- Wilson County5
- DeKalb County4
- Franklin County3
- Lincoln County3
- Moore County3
- Bedford County3
- Cannon County3
- Coffee County3
- Cumberland County3
- Giles County3
- Grundy County3
- Marshall County3
- Van Buren County3
- Warren County3
- White County3
- Anderson County2
- Bledsoe County2
- Blount County2
- Bradley County2
- Campbell County2
- Carter County2
- Claiborne County2
- Cocke County2
- Grainger County2
- Greene County2
- Hamblen County2
- Hamilton County2
- Hancock County2
- Hawkins County2
- Jefferson County2
- Johnson County2
- Knox County2
- Loudon County2
- McMinn County2
- Marion County2
- Meigs County2
- Monroe County2
- Morgan County2
- Polk County2
- Rhea County2
- Roane County2
- Scott County2
- Sequatchie County2
- Sevier County2
- Sullivan County2
- Unicoi County2
- Union County2
- Washington County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20092011
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.