Alert archive / Florida / Tornado Warnings in 1989

Tornado Warning 11, NWS Tallahassee, FL

June 8, 1989Jefferson County, Leon County, Florida

NWS Tallahassee, FL issued this tornado warning at Jun 8, 1989, 8:09 PM EDT for Jefferson County, Leon County, Florida. It was in force for 36 min.

The area

The counties it named.

The facts

Issued
Jun 8, 1989, 8:09 PM EDT (00:09 UTC)
Expired
Jun 8, 1989, 8:45 PM EDT
In force
36 min
Issued by
NWS Tallahassee, FL
Area
Whole counties

Counties Jefferson County, FL, Leon County, FL

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

Apalachicola Mun, FL (KAQQ), launched 00:00Z, 0.2 hours before the alert went out and 118 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.

Skew-T log-pSkew-T log-p diagram, Apalachicola Mun, FL at 00:00Z on 1989-06-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2929 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Apalachicola Mun, FL at 00:00Z on 1989-06-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 197 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
2929 J/kg
Mixed-layer CIN
-2 J/kg
Mixed-layer LCL
635 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
197 m²/s²
0-3 km storm-relative helicity
224 m²/s²
Significant tornado parameter
0.0
Supercell composite
12.8

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KTLH 090009
TORTLH
FLC065-073-090045-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE TALLAHASSEE FL
809 PM EDT THU JUN 8 1989
 
THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  845 PM EDT
FOR PEOPLE IN THE FOLLOWING COUNTIES...
 
IN NORTH FLORIDA
          ...LEON...JEFERSON
 
805 PM NATIONAL WEATHER SERVICE RADAR INDICATED A TORNADO
5 MILES SOUTHWEST OF WOODVILLE MOVING TO THE NORTHEAST AT 25 MPH.
 
 
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.  US
E 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, Jun 8, 2:43 PM EDT, 5 hours 26 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE APALACHICOLA FL
243 PM EDT THU JUN 8 1989

TORNADO WATCH NUMBER 439 IS IN EFFECT FOR GULF AND FRANKLIN COUNTIES
UNTIL 900 PM EDT.
A FLASH FLOOD WATCH IS IN EFFECT FOR GULF AND FRANKLIN COUNTIES UNTIL
1100 PM EDT.

AT 231 PM EDT...NUMEROUS THUNDERSTORMS WITH VERY HEAVY RAIN WERE 5 TO 20
MILES NORTH OF MILTON...EXTENDED EAST TO CRESTVIEW...NORTHEAST TO
ENTERPRISE ALABAMA...AND SOUTH TO FREEPORT.

SCATTERED SHOWERS AND LARGE AREAS OF RAIN WERE OVER THE FLORIDA
PANHANDLE...SOUTHWEST GEORGIA...AND SOUTHEAST ALABAMA.

SCATTERED THUNDERSTORMS WITH VERY HEAVY RAIN WERE OVER THE GULF WITHIN
60 MILES OF SHORE BETWEEN P[ANAMA CITY AND APALACHICOLA.
ISOLATED SHOWERS AND LARGE PATCHES OF RAIN WERE ALSO OVER THE GULF.

MOVEVENT WAS NORTHEAST AT 25 MILES AN HOUR.
Special weather statement, Jun 8, 3:28 PM EDT, 4 hours 41 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
438 PM EDT THU JUN 8 1989

...TORNADO WATCH NUMBER 439 REMAINS IN EFFECT UNTIL 8 PM CDT...
...FLASH FLOOD WATCH REMAINS IN EFFECT FOR THIS AFTERNOON AND
EVENING...

 A 325 PM CDT NATIONAL WEATHER SERVICE RADARS SHOWED THUNDERSTORMS
MOVING EAST THROUGH JACKSON COUNTY AT 25 MPH AND INTO SEMINOLE COUNTY
GA DURING THE NEXT HOUR. THESE THUNDERSTORMS WILL LIKELY PRODUCE
STRONG GUSTY WINDQS...VERY HEAVY RAIN...DANGEROUS LIGHTNING AND
POSSIBLE SMALL HAIL AS THEY MOVE THROUGH THE AREA DURING THE NEXT
COUPLE OF HOURS.

STAY TUNED TO NOAA WEATHER RADION FOR ADDITIONAL STATEMENTS ON THESE
THUNDERSTORMS.
Special weather statement, Jun 8, 3:51 PM EDT, 4 hours 18 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE APALACHICOLA FL
340 PM EDT THU JUN 8 1989

TORNADO WATCH NUMBER 439 IS IN EFFECT FOR GULF AND FRANKLIN COUNTIES
UNTIL 900 PM EDT.
A FLASH FLOOD WATCH IS IN EFFECT FOR GULF AND FRANKLIN COUNTIES UNTIL
1100 PM EDT.

AT 326 PM EDT...SCATTERED CLUSTERS OF THUNDERSTORMS WITH VERY HEAVY RAIN
WERE OVER THE GULF FROM 15 MILES SOUTHWEST OF APALACHICOLA TO 35 MILES
SOUTH OF CAPE SAN BLAS. OTHER SCATTERED THUNDERSTORMS WERE OVER HOLMES
AND WASHINGTON COUNTIES OR ROUGHLY AMOUNG DE FUNIAK SPRINGS...BONIFAY...
AND GRACEVILLE.

SCATTERED SHOWERS AND LARGE AREAS OF RAIN WERE OVER THE FLORIDA
PANHANDLE...SOUTHWEST GEORGIA...AND SOUTHEAST ALABAMA.

MOVEVENT WAS NORTHEAST AT 25 MILES AN HOUR.
Special weather statement, Jun 8, 4:38 PM EDT, 3 hours 31 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
438 PM EDT THU JUN 8 1989

...TORDAOD WATCH NUMBER 439 REMAINS IN EFFECT UNTIL 8 PM CDT...
...FLASH FLOOD WATCH REMAINS IN EFFECT FOR THIS AFTERNOON AND
EVENING...

 A 325 PM CDT NATIONAL WEATHER SERVICE RADARS SHOWED THUNDERSTORMS
MOVING EAST THROUGH JACKSON COUNTY AT 25 MPH AND INTO SEMINOLE COUNTY
GA DURING THE NEXT HOUR. THESE THUNDERSTORMS WILL LIKELY PRODUCE
STRONG GUSTY WINDOS...VERY HEAVY RAIN...DANGEROUS LIGHTNING AND
POSSIBLE SMALL HAIL AS THEY MOVE THROUGH THE AREA DURING THE NEXT
COUPLE OF HOURS.

STAY TUNED TO NOAA WEATHER RADION FOR ADDITIONAL STATEMENTS ON THESE
THUNDERSTORMS.
Special weather statement, Jun 8, 4:46 PM EDT, 3 hours 23 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE APALACHICOLA FL
443 PM EDT THU JUN 8 1989

TORNADO WATCH NUMBER 439 IS IN EFFECT FOR GULF AND FRANKLIN COUNTIES
UNTIL 900 PM EDT.
A FLASH FLOOD WATCH IS IN EFFECT FOR GULF AND FRANKLIN COUNTIES UNTIL
1100 PM EDT.

AT 229 PM EDT...SCATTERED CLUSTERS OF THUNDERSTORMS WITH VERY HEAVY RAIN
WERE OVER THE GULF FROM JUST SOUTH THROUGH 25 MILES SOUTH OF CAPE SAN
BLAS AND FROM 25 TO 50 MILES SOUTHEAST OF APALACHICOLA. OTHER SCATTERED
THUNDERSTORMS WITH VERY HEAVY RAIN WERE OCCURRING FROM WESTVILLE IN
HOLMES COUNTY TO 20 MILES EAST OF CAMBELLTON IN JACKSON COUNTY.

WATERSPOUTS MAY DEVELOP IN THE BAYS AND COASTAL WATERS FROM CAPE SAN
BLAS TO CARRABELLE. DANGEROUS LIGHTNING AND STRONG GUSTY WINDS ARE ALSO
POSSIBLE.

SCATTERED SHOWERS AND LARGE AREAS OF RAIN WERE OVER THE FLORIDA
PANHANDLE...SOUTHWEST GEORGIA...AND SOUTHEAST ALABAMA.
>
MOVEMENT WAS TO THE NORTHEAS@T AT 25 MILES AN HOUR.
Special weather statement, Jun 8, 6:35 PM EDT, 1 hour 34 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
635 PM EDT THU JUN 8 1989

...TORNADO WATCH NUMBER 439 REMAINS IN EFFECT UNTIL 8 PM CDT...
...FLASH FLOOD WATCH REMAINS IN EFFECT FOR THIS AFTERNOON AND
EVENING...

 A 630 PM EDT NATIONAL WEATHER SERVICE RADARS SHOWED A LINE OF
THUNDERSTORMS FROM GRACEVILLE, FL TO FT. WALTON BEACH. SCATTERED
THUNDERSTORMS WERE ALSO NOTED FROM 10 MILES NORTH OF CARABELLE
TO APPALACHICOLA. THESE THUNDERSTORMS WILL LIKELY PRODUCE STRONG
GUSTY WINDS...VERY HEAVY RAIN...DANGEROUS LIGHTNING AND POSSIBLE
SMALL HAIL AS THEY MOVE THROUGH THE AREA DURING THE NEXT COUPLE OF
HOURS.

STAY TUNED TO NOAA WEATHER RADION FOR ADDITIONAL STATEMENTS ON THESE
THUNDERSTORMS.

The office that day

Everything else NWS Tallahassee, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 8, 9:41 PM EDTFlash Flood WarningTAEJackson3 hr
Jun 9, 1:33 AM EDTSevere Thunderstorm WarningTAEOkaloosa57 min
Jun 9, 9:46 AM EDTSevere Thunderstorm WarningTAELeon44 min
Jun 9, 10:06 AM EDTTornado WarningTAEJefferson, Leon54 min
Jun 9, 12:11 PM EDTFlash Flood WarningTAEHolmes3 hr
Jun 9, 3:21 PM EDTFlash Flood WarningTAEHolmes3 hr

Nearby

Tornado Warnings in Florida, 1989Every tornado warning in 1989Tornadoes in 1989

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.