Alert archive / Tennessee / Tornado Watches in 2000
Tornado Watch 10
The Storm Prediction Center issued this tornado watch at Jan 3, 2000, 5:15 PM CST for 26 counties in Alabama; 7 counties in Mississippi; 27 counties in Tennessee. It was in force for 6 hr.
The area
The outline as issued.
The facts
- Issued
- Jan 3, 2000, 5:15 PM CST (23:15 UTC)
- Expired
- Jan 3, 2000, 11:00 PM CST
- In force
- 6 hr
- Issued by
- the Storm Prediction Center
All 60 counties
Bibb County, AL, Blount County, AL, Choctaw County, AL, Clarke County, AL, Cullman County, AL, Fayette County, AL, Franklin County, AL, Greene County, AL, Hale County, AL, Jackson County, AL, Jefferson County, AL, Lamar County, AL, Lawrence County, AL, Limestone County, AL, Madison County, AL, Marengo County, AL, Marion County, AL, Marshall County, AL, Morgan County, AL, Perry County, AL, Pickens County, AL, Shelby County, AL, Sumter County, AL, Tuscaloosa County, AL, Walker County, AL, Winston County, AL, Clarke County, MS, Jasper County, MS, Jones County, MS, Kemper County, MS, Lauderdale County, MS, Noxubee County, MS, Wayne County, MS, Bedford County, TN, Cannon County, TN, Coffee County, TN, Davidson County, TN, DeKalb County, TN, Fentress County, TN, Franklin County, TN, Giles County, TN, Grundy County, TN, Jackson County, TN, Lawrence County, TN, Lincoln County, TN, Marion County, TN, Marshall County, TN, Maury County, TN, Moore County, TN, Overton County, TN, Putnam County, TN, Rutherford County, TN, Sequatchie County, TN, Smith County, TN, Trousdale County, TN, Van Buren County, TN, Warren County, TN, White County, TN, Williamson County, TN, Wilson County, TN
Warnings issued inside it
38 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 3, 5:28 PM CST | Severe Thunderstorm Warning | OHX | Sumner, Trousdale, Wilson | 47 min |
| Jan 3, 5:32 PM CST | Tornado Warning | BMX | Marion | 28 min |
| Jan 3, 5:33 PM CST | Tornado Warning | BMX | Franklin | 27 min |
| Jan 3, 5:47 PM CST | Tornado Warning | JAN | Lauderdale | 28 min |
| Jan 3, 5:55 PM CST | Tornado Warning | BMX | Sumter | 50 min |
| Jan 3, 6:02 PM CST | Severe Thunderstorm Warning | BMX | Franklin, Marion | 28 min |
| Jan 3, 6:16 PM CST | Severe Thunderstorm Warning | OHX | Lawrence, Lewis, Wayne | 44 min |
| Jan 3, 6:37 PM CST | Severe Thunderstorm Warning | BMX | Colbert, Franklin | 23 min |
| Jan 3, 6:44 PM CST | Severe Thunderstorm Warning | BMX | Hale, Tuscaloosa | 31 min |
| Jan 3, 6:46 PM CST | Severe Thunderstorm Warning | JAN | Covington, Jones | 44 min |
| Jan 3, 6:48 PM CST | Severe Thunderstorm Warning | OHX | Hickman, Lewis, Maury, Williamson | 27 min |
| Jan 3, 6:53 PM CST | Severe Thunderstorm Warning | BMX | Jackson, Madison | 37 min |
| Jan 3, 7:16 PM CST | Severe Thunderstorm Warning | JAN | Clarke, Jasper | 44 min |
| Jan 3, 7:16 PM CST | Severe Thunderstorm Warning | OHX | Davidson, Sumner | 29 min |
| Jan 3, 7:24 PM CST | Tornado Warning | JAN | Jones | 51 min |
| Jan 3, 7:34 PM CST | Severe Thunderstorm Warning | MOB | Wayne | 71 min |
| Jan 3, 8:10 PM CST | Severe Thunderstorm Warning | JAN | Clarke | 35 min |
| Jan 3, 8:37 PM CST | Severe Thunderstorm Warning | MOB | Choctaw | 53 min |
| Jan 3, 8:49 PM CST | Severe Thunderstorm Warning | JAN | Jasper | 31 min |
| Jan 3, 8:51 PM CST | Severe Thunderstorm Warning | OHX | Davidson, Sumner, Wilson | 39 min |
| Jan 3, 9:18 PM CST | Severe Thunderstorm Warning | OHX | Macon, Smith, Trousdale | 27 min |
| Jan 3, 9:28 PM CST | Severe Thunderstorm Warning | OHX | Wilson | 32 min |
| Jan 3, 9:38 PM CST | Severe Thunderstorm Warning | BMX | Limestone | 32 min |
| Jan 3, 9:51 PM CST | Severe Thunderstorm Warning | OHX | Clay, Jackson | 39 min |
| Jan 3, 9:51 PM CST | Severe Thunderstorm Warning | OHX | Smith | 39 min |
| Jan 3, 9:53 PM CST | Severe Thunderstorm Warning | OHX | Bedford, Rutherford | 37 min |
| Jan 3, 9:53 PM CST | Severe Thunderstorm Warning | OHX | Lincoln, Moore | 37 min |
| Jan 3, 9:54 PM CST | Severe Thunderstorm Warning | BMX | Madison | 46 min |
| Jan 3, 10:04 PM CST | Severe Thunderstorm Warning | OHX | Wilson | 26 min |
| Jan 3, 10:11 PM CST | Severe Thunderstorm Warning | OHX | Overton, Pickett | 44 min |
| Jan 3, 10:11 PM CST | Severe Thunderstorm Warning | OHX | DeKalb, Putnam, White | 44 min |
| Jan 3, 10:11 PM CST | Severe Thunderstorm Warning | OHX | Cannon, Coffee, Franklin, Warren | 49 min |
| Jan 3, 10:52 PM CST | Severe Thunderstorm Warning | BMX | Tuscaloosa | 48 min |
| Jan 3, 10:55 PM CST | Severe Thunderstorm Warning | OHX | Clay, Fentress, Overton, Pickett | 35 min |
| Jan 3, 10:55 PM CST | Severe Thunderstorm Warning | OHX | Jackson, Putnam | 35 min |
| Jan 3, 10:56 PM CST | Severe Thunderstorm Warning | OHX | Van Buren, White | 64 min |
| Jan 3, 10:56 PM CST | Severe Thunderstorm Warning | OHX | Grundy | 64 min |
| Jan 3, 11:00 PM CST | Severe Thunderstorm Warning | BMX | Walker | 50 min |
The nearest sounding before it
Birmingham, AL (KBMX), launched 12:00Z, 11.3 hours before the alert went out and 87 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
- 61 J/kg
- Mixed-layer CIN
- -10 J/kg
- Mixed-layer LCL
- 628 m above ground
- 0-6 km bulk shear
- 47 kt
- 0-1 km storm-relative helicity
- 186 m²/s²
- 0-3 km storm-relative helicity
- 224 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted, in the capitals the NWS used until 2016.
752 WWUS9 KMKC 032238 SEL0 SEL0 MKC WW 032238 ALZ000-MSZ000-TNZ000-040500- URGENT - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH NUMBER 10 STORM PREDICTION CENTER NORMAN OK 438 PM CST MON JAN 3 2000 THE STORM PREDICTION CENTER HAS ISSUED A TORNADO WATCH FOR PORTIONS OF NORTH AND WEST ALABAMA EAST MISSISSIPPI MIDDLE TENNESSEE EFFECTIVE THIS MONDAY AFTERNOON AND EVENING FROM 515 PM UNTIL 1100 PM CST. TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 80 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS. THE TORNADO WATCH AREA IS ALONG AND 55 STATUTE MILES EAST AND WEST OF A LINE FROM 35 MILES EAST SOUTHEAST OF LAUREL MISSISSIPPI TO 50 MILES NORTHWEST OF CROSSVILLE TENNESSEE. 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 5...WW 6...WW 7...WW 8...WW 9... DISCUSSION...VERY FAVORABLE WIND PROFILES FOR TORNADIC SUPERCELLS AHEAD OF ONGOING SEVERE THUNDERSTORMS ACROSS MS AND WRN TN. WITH CONDITIONS EXPECTED TO REMAIN FAVORABLE FOR SEVERE THUNDERSTORMS AS INSTABILITY CONTINUES TO SPREAD EWD...TORNADIC THREAT WILL CONTINUE EWD WELL INTO THE NIGHT ACROSS THE WW AREA. AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 70 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR 23040. ...HALES 312,0893 362,0864 362,0844 312,0874
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 3, 10:00 AM CST | Tornado Watch | SPC | Bolivar, Coahoma, DeSoto, Leflore, Marshall, Panola and 6 more | 6 hr |
| Jan 3, 12:00 PM CST | Tornado Watch | SPC | Adams, Amite, Attala, Calhoun, Carroll, Chickasaw and 40 more | 6 hr |
| Jan 3, 2:00 PM CST | Tornado Watch | SPC | Alcorn, Benton, Coahoma, DeSoto, Itawamba, Lafayette and 12 more | 5 hr |
| Jan 3, 7:00 AM CST | Tornado Watch | SPC | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more | 6 hr |
| Jan 3, 11:00 AM CST | Tornado Watch | SPC | Cheatham, Davidson, Dickson, Henry, Houston, Montgomery and 3 more | 6 hr |
| Jan 3, 4:00 PM CST | Tornado Watch | SPC | Cheatham, Henry, Houston, Macon, Montgomery, Robertson and 3 more | 5 hr |
Nearby
Tornado Watches in Tennessee, 2000Tornado Watches in Alabama, 2000Tornado Watches in Mississippi, 2000Every tornado watch in 2000
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.