Alert archive / Florida / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 28, NWS Tallahassee, FL

February 11, 1995Franklin County, Florida

NWS Tallahassee, FL issued this severe thunderstorm warning at Feb 11, 1995, 11:25 PM EST for Franklin County, Florida. It was in force for 65 min.

The area

The counties it named.

The facts

Issued
Feb 11, 1995, 11:25 PM EST (04:25 UTC)
Expired
Feb 12, 1995, 12:30 AM EST
In force
65 min
Issued by
NWS Tallahassee, FL
Area
Whole counties

County Franklin County, FL

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 4.4 hours before the alert went out and 81 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, Tallahassee Rgnl, FL at 00:00Z on 1995-02-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 193 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, Tallahassee Rgnl, FL at 00:00Z on 1995-02-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 97 square meters per square second.1939587897Sfc1 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
193 J/kg
Mixed-layer CIN
-33 J/kg
Mixed-layer LCL
557 m above ground
0-6 km bulk shear
55 kt
0-1 km storm-relative helicity
97 m²/s²
0-3 km storm-relative helicity
242 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.4

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KAQQ 120432 RRA
SVRAQQ
FLC037-FLZ506-505-120530-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM AND SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE APALACHICOLA FL
1125 PM EST SAT FEB 11 1995
 
THE NATIONAL WEATHER SERVICE IN APALACHICOLA HAS ISSUED A
SEVERE THUNDERSTORM AND SPECIAL MARINE WARNING
EFFECTIVE UNTIL 1230 AM EST
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHWEST FLORIDA
 
   ...FRANKLIN COUNTY
 
  AND FOR MARINE INTERESTS ON THE COASTAL WATERS FROM
 
   ...APALACHICOLA  TO  CARRABELLE
 
AT 1125 PM EST...THE APALACHICOLA RADAR INDICATED A SEVERE THUNDERSTORM
LOCATED 20 MILES SOUTHWEST OF APALACHICOLA IN THE GULF. THIS
THUNDERSTORM WAS MOVING TO THE NORTHEAST AT 35 MILES AN HOUR AND WILL
START MOVING ASHORE BY 1200 AM EST.
 
STRONG WINDS...DEADLY LIGHTNING...VERY HEAVY DOWNPOURS AND POSSIBLE HAIL
CAN ALL BE EXPECTED WITH THIS THUNDERSTORM.
 
BOATERS SHOULD STAY IN PORT.  IF YOU ARE CAUGHT IN THE OPEN WATER...GO
BELOW DECK AND STAY AWAY FROM METAL OBJECTS.
 
STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL BROADCAST STATION FOR ANY
FURTHER UPDATES.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY ~HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.
 
NNNN

What forecasters said that day

The local office's own words before this severe thunderstorm 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, Feb 11, 7:39 PM EST, 3 hours 46 minutes before
FLZ011-013-016-026-GAZ155-156-120140-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
739 PM EST SAT FEB 11 1995

...HEAVY RAINFALL EXPECTED ACROSS PARTS OF THE FLORIDA BIG BEND AND
SOUTHWEST GEORGIA...

IN THE FLORIDA BIG BEND...NUMEROUS SHOWERS AND THUNDERSTORMS WILL
PRODUCE VERY HEAVY RAINFALL ACROSS PARTS OF JACKSON AND CALHOUN COUNTIES
THROUGH 730 PM CST. STORMS WILL ALSO SPREAD ACROSS PARTS OF LIBERTY AND
GADSDEN COUNTIES BETWEEN 730 AND 8 PM EST.

IN SOUTHWEST GEORGIA...STORMS WILL PRODUCE VERY HEAVY RAINFALL ACROSS
PARTS OF SEMINOLE AND DECATUR COUNTIES BETWEEN 730 AND 830 PM EST.

THE HEAVIEST RAINFALL THROUGH 830 PM EST WILL OCCUR ALONG AN AXIS FROM
SOUTH OF MARIANNA AND DELWOOD...IN JACKSON COUNTY FLORIDA...TO
BAINBRIDGE...IN SOUTHWEST GEORGIA. RAINFALL AMOUNTS WILL BE BETWEEN ONE
AND TWO INCHES THROUGH 830 PM EST.

THE NATIONAL WEATHER SERVICE IS MONITORING THIS SITUATION CLOSELY. THERE
ARE INDICATIONS THAT ADDITIONAL STORMS MAY MOVE ACROSS THE SAME GENERAL
AREA FOR A PROLONGED PERIOD...ENHANCING WATER DRAINAGE PROBLEMS.
RESIDENTS SHOULD STAY TUNED TO THE NOAA WEATHER RADIO AND LOCAL NEWS
FOR ADDITIONAL UPDATES.
Special weather statement, Feb 11, 8:34 PM EST, 2 hours 51 minutes before
FLZ016-017-026-027-GAZ157-158-120235-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
834 PM EST SAT FEB 11 1995

...HEAVY RAINFALL EXPECTED ACROSS PARTS OF THE FLORIDA BIG BEND AND
SOUTHWEST GEORGIA...

IN THE FLORIDA BIG BEND...NUMEROUS SHOWERS AND THUNDERSTORMS WILL
PRODUCE VERY HEAVY RAINFALL ACROSS PARTS OF GADSDEN...LIBERTY...LEON...
AND WAKULLA COUNTIES THROUGH 930 PM EST.

IN SOUTHWEST GEORGIA...STORMS WILL PRODUCE VERY HEAVY RAINFALL ACROSS
PARTS OF GRADY AND THOMAS COUNTIES BETWEEN 830 AND 930 PM EST.

THE HEAVIEST RAINFALL THROUGH 930 PM EST WILL OCCUR ALONG AN AXIS
THROUGH BRISTOL AND HOSFORD...IN LIBERTY COUNTY FLORIDA...THROUGH QUINCY
AND HAVANA IN GADSDEN COUNTY FLORIDA...TO THOMASVILLE IN THOMAS COUNTY
GEORGIA. THE HEAVY RAIN PRODUCING THUNDERSTORMS WILL MOVE
ACROSS TALLAHASSEE BETWEEN 9 AND 915 PM EST. ONE HOUR RAINFALL AMOUNTS
WILL BE BETWEEN ONE AND TWO INCHES IN ASSOCIATION WITH THE STRONGER
STORMS.

IN ADDITION TO THE HEAVY RAINFALL...THESE STORMS WILL PRODUCE LOCALLY
STRONG WINDS BETWEEN 30 AND 40 MPH.

RESIDENTS SHOULD STAY TUNED TO THE NOAA WEATHER RADIO AND LOCAL NEWS
FOR ADDITIONAL UPDATES.
Special weather statement, Feb 11, 10:30 PM EST, 55 minutes before
FLZ014-120445-

SPECIAL WEATHER STATEMENT...CORRECTION TO INCLUDE FLOODING....
NATIONAL WEATHER SERVICE APALACHICOLA FL
1030 PM EST SAT FEB 11 1995

AT 1030 PM EST...THE APALACHICOLA RADAR INDICATED A STRONG
THUNDERSTORM IN GULF COUNTY. THE GULF COUNTY SHERIFFS OFFICE REPORTED
VERY HEAVY DOWNPOURS...FREQUENT LIGHTNING...LOW LYING FLOODING AND
GUSTY WINDS ASSOCIATED WITH THIS THUNDERSTORM.  MOVEMENT WAS TO THE
NORTHEAST AT 35 MILES AN HOUR.

TAKE SHELTER INDOORS.  IF YOU ARE CAUGHT OUTSIDE...TAKE SHELTER IN A
LOW SPOT...NEVER UNDER A TREE.  NEVER TRY AND CROSS A FLOODED
STREET.  STAY TUNED TO NOAA WEATHER RADIO FOR ANY FURTHER UPDATES.

NNNN
Special weather statement, Feb 11, 10:37 PM EST, 48 minutes before
FLZ014-120445-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE APALACHICOLA FL
1030 PM EST SAT FEB 11 1995

AT 1030 PM EST...THE APALACHICOLA RADAR INDICATED A STRONG THUNDERSTORM
IN GULF COUNTY. THE GULF COUNTY SHERIFFS OFFICE REPORTED VERY HEAVY
DOWNPOURS...FREQUENT LIGHTNING AND GUSTY WINDS ASSOCIATED WITH THIS
THUNDERSTORM. MOVEMENT WAS TO THE NORTHEAST AT 35 MILES AN HOUR.

TAKE SHELTER INDOORS.  IF YOU ARE CAUGHT OUTSIDE...TAKE SHELTER IN A
LOW SPOT...NEVER UNDER A TREE.  STAY TUNED TO NOAA WEATHER RADIO FOR ANY
FURTHER UPDATES.

NNNN
Special weather statement, Feb 11, 10:51 PM EST, 34 minutes before
FLZ014-120445-

SPECIAL WEATHER STATEMENT...CORRECTION TO INCLUDE FLOODING....
NATIONAL WEATHER SERVICE APALACHICOLA FL
1030 PM EST SAT FEB 11 1995

AT 1030 PM EST...THE APALACHICOLA RADAR INDICATED A STRONG
THUNDERSTORM IN GULF COUNTY. THE GULF COUNTY SHERIFFS OFFICE REPORTED
VERY HEAVY DOWNPOURS...FREQUENT LIGHTNING...LOW LYING FLOODING AND
GUSTY WINDS ASSOCIATED WITH THIS THUNDERSTORM.  MOVEMENT WAS TO THE
NORTHEAST AT 35 MILES AN HOUR.

T*AKE SHELTER INDOORS.  IF YOU ARE CAUGHT OUTSIDE...TAKE SHELTER IN A
LOW SPOT...NEVER UNDER A TREE.  NEVER TRY AND CROSS A FLOODED
STREET.  STAY TUNED TO NOAA WEATHER RADIO FOR ANY FURTHER UPDATES.

NNNN

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 12, 12:52 AM ESTSevere Thunderstorm WarningTAEFranklin2 hr

Nearby

Severe Thunderstorm Warnings in Florida, 1995Every severe thunderstorm warning in 1995

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.