Alert archive / Tennessee / Tornado Watches in 1997
Tornado Watch 94
The Storm Prediction Center issued this tornado watch at Mar 5, 1997, 11:30 AM CST for 4 states. It was in force for 6 hr.
The area
The outline as issued.
The facts
- Issued
- Mar 5, 1997, 11:30 AM CST (17:30 UTC)
- Expired
- Mar 5, 1997, 5:00 PM CST
- In force
- 6 hr
- Issued by
- the Storm Prediction Center
All 78 counties
Colbert County, AL, Cullman County, AL, Fayette County, AL, Franklin County, AL, Jackson County, AL, Lamar County, AL, Lauderdale County, AL, Lawrence County, AL, Limestone County, AL, Madison County, AL, Marion County, AL, Marshall County, AL, Morgan County, AL, Pickens County, AL, Walker County, AL, Winston County, AL, Dade County, GA, Attala County, MS, Calhoun County, MS, Carroll County, MS, Chickasaw County, MS, Choctaw County, MS, Clay County, MS, Grenada County, MS, Holmes County, MS, Humphreys County, MS, Itawamba County, MS, Lee County, MS, Leflore County, MS, Lowndes County, MS, Monroe County, MS, Montgomery County, MS, Noxubee County, MS, Oktibbeha County, MS, Pontotoc County, MS, Prentiss County, MS, Tishomingo County, MS, Webster County, MS, Anderson County, TN, Bedford County, TN, Bledsoe County, TN, Campbell County, TN, Cannon County, TN, Coffee County, TN, Cumberland County, TN, DeKalb County, TN, Fentress County, TN, Franklin County, TN, Giles County, TN, Grainger County, TN, Grundy County, TN, Hamilton County, TN, Hawkins County, TN, Jackson County, TN, Knox County, TN, Lawrence County, TN, Lincoln County, TN, Loudon County, TN, Marion County, TN, Marshall County, TN, Maury County, TN, McMinn County, TN, Meigs County, TN, Moore County, TN, Morgan County, TN, Overton County, TN, Putnam County, TN, Rhea County, TN, Roane County, TN, Rutherford County, TN, Scott County, TN, Sequatchie County, TN, Smith County, TN, Union County, TN, Van Buren County, TN, Warren County, TN, White County, TN, Wilson County, TN
Warnings issued inside it
17 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 5, 11:39 AM CST | Severe Thunderstorm Warning | MEG | Pontotoc | 31 min |
| Mar 5, 11:49 AM CST | Flash Flood Warning | MRX | Grainger, Hawkins | 4 hr |
| Mar 5, 11:51 AM CST | Severe Thunderstorm Warning | MEG | Lee | 34 min |
| Mar 5, 11:58 AM CST | Severe Thunderstorm Warning | BMX | Colbert, Lauderdale | 62 min |
| Mar 5, 11:58 AM CST | Tornado Warning | MEG | Lee | 32 min |
| Mar 5, 12:13 PM CST | Severe Thunderstorm Warning | MEG | Itawamba | 32 min |
| Mar 5, 12:19 PM CST | Severe Thunderstorm Warning | BMX | Franklin | 56 min |
| Mar 5, 12:23 PM CST | Severe Thunderstorm Warning | MEG | Tishomingo | 32 min |
| Mar 5, 12:31 PM CST | Severe Thunderstorm Warning | BMX | Marion | 64 min |
| Mar 5, 1:05 PM CST | Severe Thunderstorm Warning | BMX | Winston | 50 min |
| Mar 5, 1:10 PM CST | Severe Thunderstorm Warning | MRX | Rhea, Roane | 35 min |
| Mar 5, 1:23 PM CST | Severe Thunderstorm Warning | BMX | Lawrence, Limestone | 67 min |
| Mar 5, 1:35 PM CST | Severe Thunderstorm Warning | BMX | Madison, Morgan | 55 min |
| Mar 5, 1:36 PM CST | Severe Thunderstorm Warning | MRX | Knox, Loudon | 39 min |
| Mar 5, 1:46 PM CST | Severe Thunderstorm Warning | BMX | Cullman | 64 min |
| Mar 5, 1:49 PM CST | Tornado Warning | BMX | Madison | 41 min |
| Mar 5, 2:35 PM CST | Severe Thunderstorm Warning | BMX | Jackson, Marshall | 55 min |
The nearest sounding before it
Birmingham, AL (KBMX), launched 12:00Z, 5.5 hours before the alert went out and 170 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
- 26 J/kg
- Mixed-layer CIN
- -139 J/kg
- Mixed-layer LCL
- 616 m above ground
- 0-6 km bulk shear
- 41 kt
- 0-1 km storm-relative helicity
- 118 m²/s²
- 0-3 km storm-relative helicity
- 178 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
254 WWUS9 KMKC 051648 SEL4 MKC WW 051648 MSZ000-ALZ000-TNZ000-052300- BULLETIN - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH NUMBER 94 STORM PREDICTION CENTER NORMAN OK 1048 AM CST WED MAR 5 1997 A...THE STORM PREDICTION CENTER HAS ISSUED A TORNADO WATCH FOR PARTS OF NORTHERN MISSISSIPPI PARTS OF NORTHERN ALABAMA PARTS OF MIDDLE AND EASTERN TENNESSEE EFFECTIVE THIS WEDNESDAY MORNING AND AFTERNOON UNTIL 500 PM CST. TORNADOES...LARGE HAIL...DANGEROUS LIGHTNING AND DAMAGING THUNDERSTORM WINDS ARE POSSIBLE IN THESE AREAS. THE TORNADO WATCH AREA IS ALONG AND 85 STATUTE MILES EAST AND WEST OF A LINE FROM 40 MILES SOUTHEAST OF GREENWOOD MISSISSIPPI TO 50 MILES NORTHEAST 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. $$ C...TORNADOES AND A FEW SVR TSTMS WITH HAIL SFC AND ALF TO 1 3/4 INCHES. EXTRM TURBC AND SFC WIND GUSTS TO 70 KNOTS. A FEW CBS WITH MAX TOPS TO 450. MEAN WIND VECTOR 23045. D...TSTMS FM MIDDLE TN SWWD INTO NRN MS ARE EXPCD TO INTSFY THIS AFTN AS CDFNT MOVES SEWD INTO INCRGLY UNSTBL AMS. SFC TEMPS ARE EXPCD TO CONT WARMING WHERE STLT IMAGERY INDCS BREAKS IN CLD COVER FM CNTRL MS INTO NRN AL...RESULTING IN MDTLY UNSTBL AMS WITH LIFTED INDEX TO -6. VAD DATA INDC WINDS VEER AND INCR RPDLY WITH HGT ABV THE SFC WITH 50-55 KT WINDS ARND 5 KFT CREATING VERT SHEAR PROFILE FVRBL FOR SVR TSTMS AND PSBL SUPERCELLS. CNVTN NOW MOVG INTO NERN TN HAS GENERATED E/W ORIENTED OUTFLOW BNDRY OVR MID/ERN TN WHICH MAY PROVIDE ADDNL FOCUS FOR SVR TSTM DVLPMT. ...WEISS
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 5, 3:00 PM CST | Tornado Watch | SPC | Blount, Calhoun, Cherokee, Clay, Cleburne, DeKalb and 7 more | 5 hr |
| Mar 5, 2:15 PM CST | Tornado Watch | SPC | Blount, Bradley, Carter, Cocke, Greene, Hamblen and 10 more | 6 hr |
Nearby
Tornado Watches in Tennessee, 1997Tornado Watches in Mississippi, 1997Tornado Watches in Alabama, 1997Every tornado watch in 1997
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.