Alert archive / Alabama / Tornado Warnings in 1988
Tornado Warning 23, NWS Birmingham, AL
NWS Birmingham, AL issued this tornado warning at Nov 20, 1988, 12:05 AM CST for Greene County, Alabama. It was in force for 40 min.
The area
The counties it named.
The facts
- Issued
- Nov 20, 1988, 12:05 AM CST (06:05 UTC)
- Expired
- Nov 20, 1988, 12:45 AM CST
- In force
- 40 min
- Issued by
- NWS Birmingham, AL
- Area
- Whole counties
County Greene County, AL
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The nearest sounding before it
Centreville/Bibb, AL (KCKL), launched 00:00Z, 6.1 hours before the alert went out and 70 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
- 132 J/kg
- Mixed-layer CIN
- -16 J/kg
- Mixed-layer LCL
- 824 m above ground
- 0-6 km bulk shear
- 53 kt
- 0-1 km storm-relative helicity
- 339 m²/s²
- 0-3 km storm-relative helicity
- 426 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.6
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KBHM 200605
TORBHM
ALC063-200645-
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1205 AM CST SUN NOV 20 1988
THE NATIONAL WEATHER SERVICE IN BIRMINGHAM HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL 1245 AM CST
FOR PEOPLE IN THE FOLLOWING COUNTY...
IN SOUTH ALABAMA
...GREENE
AT 1201 AM RADAR INDICATED A POSSIBLE TORNADO SOUTHWEST OF BOLIGEE
IN GREENE COUNTY MOVING RAPIDLY TO THE NORTHEAST.
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT. GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR. USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY. AVOID WINDOWS.What forecasters said that day
The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Nov 19, 8:04 PM CST, 4 hours 1 minute before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BIRMINGHAM AL 800 PM CST SAT NOV 19 1988 A TORNADO WATCH REMAINS IN EFFECT FOR PORTIONS OF WEST CENTRAL AND NORTHWEST ALABAMA UNTIL 12 MIDNIGHT. SOME WEST CENTRAL ALABAMA CITIES INCLUDED IN THE WATCH ARE...FAYETTE...JASPER...TUSCALOOSA...AND HAMILTON. AT 8 PM CST RADAR SHOWED THAT SHOWERS AND THUNDERSTORMS HAVE INTENSIFIED SLIGHTLY DURING THE PAST HOUR. THUNDERSTORMS WERE LOCATED ABOUT 10 MILES WEST OF TUSCALOOSA...AND IN THE DOUBLE SPRINGS AREA IN WINSTON COUNTY. OTHERWISE LIGHT RAIN SHOWERS WERE SCATTERED ACROSS WESTERN THIRD OF ALABAMA. AT THIS TIME SEVERE WEATHER WAS BEING REPORTED ACROSS SECTIONS OF NORTH AND CENTRAL MISSISSIPPI. THESE STORMS WERE MOVING RAPIDLY TO THE NORTHEAST. THEREFORE PERSONS...PARTICULARLY YOU IN THE WESTERN COUNTIES ...SHOULD CONTINUE TO MONITOR YOUR LOCAL TV....RADIO...OR NOAA WEATHER RADIO FOR THE LATEST INFORMATION. NOW IS A GOOD TIME TOA THINK OF A PLACE OF SHELTER BEFORE A WARNING IS ISSUED.
Special weather statement, Nov 19, 8:52 PM CST, 3 hours 13 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BIRMINGHAM AL 850 PM CST SAT NOV 19 1988 A TORNADO WATCH REMAINS IN EFFECT FOR PORTIONS OF WEST CENTRAL AND NORTHWEST ALABAMA UNTIL 12 MIDNIGHT. SOME WEST CENTRAL ALABAMA CITIES INCLUDED IN THE WATCH ARE...FAYETTE...JASPER...TUSCALOOSA...AND HAMILTON. AT 850 PM CST RADAR INDICATED THAT THUNDERSTORMS HAVE INCREASED IN INTENSITY DURING THE PAST HOUR. THUNDERSTORMS WERE LOCATED NEAR JASPER IN WALKER COUNTY...AND OVER HALE AND MARENGO COUNTIES. ELSEWHERE THERE WAS A BAND OF LIGHT RAIN MOVING ACROSS CENTRAL ALABAMA. THE RAIN AND THUNDERSTORMS WERE MOVING NORTHEAST AT 40 MPH. PERSONS IN WESTERN ALABAMA SHOULD CONTINUE TO MONITOR THEIR LOCAL TV... RADIO...OR NOAA WEATHER RADIO SINCE VERY STRONG STORMS WILL BE MOVING IN FROM MISSISSIPPI BETWEEN 10 AND 11 O CLOCK.
Special weather statement, Nov 19, 9:52 PM CST, 2 hours 13 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BIRMINGHAM AL 950 PM CST SAT NOV 19 1988 A TORNADO WATCH REMAINS IN EFFECT FOR PORTIONS OF WEST CENTRAL AND NORTHWEST ALABAMA UNTIL 12 MIDNIGHT. SOME WEST CENTRAL ALABAMA CITIES INCLUDED IN THE WATCH ARE...FAYETTE...JASPER...TUSCALOOSA...AND HAMILTON. AT 950 PM CST RADAR INDICATED A BAND OF SHOWERS AND THUNDERSHOWERS EXTENDING FROM NEAR BIRMINGHAM TO CENTREVILLE THEN ON INTO MARENGO COUNTY. THESE SHOWERS ARE PRODUCING TORRENTIAL RAIN. THEREFORE MOTORISTS NEED TO BE CAUTIOUS FOR POSSIBLE HYDROPLANING CONDITIONS. ELSEWHERE ANOTHER LINE OF SHOWERS AND THUNDERSTORMS WAS ABOUT TO ENTER WESTERN ALABAMA FROM MISISSIPPI. SOME OF THESE STORMS HAVE DONE DAMAGED ACROSS SECTIONS OF EASTERN MISSISSIPPI. THEREFORE PERSON IN WESTERN ALABAMA...PARTICULARLY IN LAMAR AND MARION COUNTIES...NEED TO BE PREPARED FOR POSSIBLE THREATENING WEATHER CONDITIONS. NOW IS A GOOD TIME TO THINK OF A PLACE OF SHELTER BEFORE A WARNING IS ISSUED. CONTINUE TO MONITOR YOUR LOCAL TV...RADIO...OR NOAA WEATHER RADIO FOR THE LATEST WEATHER INFORMATION.
Special weather statement, Nov 19, 10:45 PM CST, 1 hour 20 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BIRMINGHAM AL 1040 PM CST SAT NOV 19 1988 A TORNADO WATCH REMAINS IN EFFECT FOR PORTIONS OF WEST CENTRAL AND NORTHWEST ALABAMA UNTIL 12 MIDNIGHT. ANOTHER TORNADO WATCH IS IN EFFECT FOR SECTIONS OF CENTRAL AND SOUTHWEST ALABAMA UNTIL 5 AM CST. AT 1040 PM CST RADAR INDICATED THAT THE STORMS THAT ENTERED LAMAR AND MARION COUNTIES HAVE WEAKENED. HOWEVER SEVERE THUNDERSTORMS WERE BEING REPORTED IN EASTERN MISSISSIPPI. THEREFORE PERSONS IN WESTERN ALABAMA NEED TO BE PREPARED FOR THREATENING WEATHER CONDITIONS. ELSEWHERE ACROSS ALABAMA LIGHT TO AT TIMES HEAVY RAIN EXTENDED FROM CULLMAN TO BIRMINGHAM THROUGH CENTREVILLE TO WEST OF SELMA. MOTORISTS NEED TO REDUCE THEIR SPEED DUE TO THE EXCESS WATER ON THE ROADS. PERSONS SHOULD CONTINUE TO MONITOR THEIR LOCAL TV...RADIO...OR NOAA WEATHER RADIO FOR THE LATEST WEATHER INFORMATION. YOU SHOULD ALSO BE PREPARED TO SEEK SHELTER WITH 1LITTLE OR NO ADVANCE WARNING.
Special weather statement, Nov 19, 11:37 PM CST, 28 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BIRMINGHAM AL 1133 PM CST SAT NOV 19 1988 A TORNADO WATCH REMAINS IN EFFECT FOR PORTIONS OF WEST CENTRAL AND NORTHWEST ALABAMA UNTIL 12 MIDNIGHT. ANOTHER TORNADO WATCH IS IN EFFECT FOR SECTIONS OF CENTRAL AND SOUTHWEST ALABAMA UNTIL 5 AM CST. AT 1133 PM CST RADAR INDICATED THAT THE STORMS WERE INCREASING SLIGHTLY IN INTENSITY ALONG THE MISSISSIPPI ALABAMA BORDER. THE STRONGEST THUNDERSTORM WAS ENTERING SUMTER COUNTY ALABAMA...ABOUT 5 MILES WEST OF LIVINGSTON. THIS STORM PRODUCED ONE INCH HAIL OVER MERIDIAN MISSISSIPPI. THIS STORM WILL BE MOVING INTO GREENE COUNTY BY 12 MIDNIGHT. PERSONS IN NORTH AND CENTRAL ALABAMA NEED TO MONITOR THEIR LOCAL TV... RADIO OR NOAA WEATHER RADIO FOR THE LATEST WEATHER INFORMATION FOR THE REST OF THE NIGHT. ELSEWHERE ACROSS ALABAMA SHOWERS AND A FEW THUNDERSTORMS WERE SCATTERED ACROSS THE WESTERN HALF OF ALABAMA. THE SHOWERS AND THUNDyERSTORMS WERE MOVING NORTHEAST AT 40 MPH.
Special weather statement, Nov 20, 12:03 AM CST, 2 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BIRMINGHAM AL 1201 AM CST SUN NOV 20 1988 A TORNADO WATCH REMAINS IN EFFECT FOR PORTIONS OF CENTRAL AND SOUTHWEST ALABAMA UNTIL 5 AM CST. THE TORNADO WATCH FOR NORTHWEST AND WEST CENTRAL ALABAMA EXPIRED AT 12 MIDNIGHT. THIS WATCH HAS BEEN PLACED HOWEVER BY A SEVERE THUNDERSTORM WATCH FOR MUCH OF NORTH ALABAMA UNTIL 5 AM. AT 1200 AM CST STRONG THUNDERSTORMS PRODUCING HEAVY RAIN...FREQUENT LIGHTNING AND WIND GUSTS AROUND 40 MPH WERE LOCATED IN GREENE COUNTY ABOUT 5 MILES WEST OF EUTAW...AND IN EASTERN MISSISSIPPI JUST WEST OF LAMAR AND MARION COUNTIES. PERSONS IN NORTH AND CENTRAL ALABAMA NEED TO MONITOR THEIR LOCAL TV... RADIO OR NOAA WEATHER RADIO FOR THE LATEST WEATHER INFORMATION FOR THE REST OF THE NIGHT. YOU SHOULD BE PREPARED TO SEEK SHELTER WITH LITTLE OR NO WARNING. THE THUNDERSTORMS CONTINUE TO MOVE RAPIDLY TO THE NORTHEAST AT 40 MPH.
The office that day
Everything else NWS Birmingham, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 20, 12:12 AM CST | Severe Thunderstorm Warning | BMX | Lamar, Marion | 63 min |
| Nov 20, 12:20 AM CST | Tornado Warning | BMX | Lamar, Marion | 25 min |
| Nov 20, 12:28 AM CST | Severe Thunderstorm Warning | BMX | Tuscaloosa | 47 min |
| Nov 20, 12:51 AM CST | Tornado Warning | BMX | Franklin | 34 min |
| Nov 20, 12:57 AM CST | Severe Thunderstorm Warning | BMX | Jefferson | 48 min |
| Nov 20, 1:14 AM CST | Severe Thunderstorm Warning | BMX | Fayette, Marion | 46 min |
| Nov 20, 1:14 AM CST | Severe Thunderstorm Warning | BMX | Hale | 46 min |
| Nov 20, 1:14 AM CST | Severe Thunderstorm Warning | BMX | Winston | 46 min |
| Nov 20, 1:40 AM CST | Tornado Warning | BMX | Bibb | 35 min |
| Nov 20, 1:45 AM CST | Severe Thunderstorm Warning | BMX | Jefferson | 45 min |
Nearby
Tornado Warnings in Alabama, 1988Every tornado warning in 1988Tornadoes in 1988
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.