Alert archive / Tennessee / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 48, NWS Atlanta, GA

March 7, 1995Grundy County, Tennessee

NWS Atlanta, GA issued this severe thunderstorm warning at Mar 7, 1995, 6:53 PM CST for Grundy County, Tennessee. It was in force for 52 min.

The area

The counties it named.

The facts

Issued
Mar 7, 1995, 6:53 PM CST (00:53 UTC)
Expired
Mar 7, 1995, 7:45 PM CST
In force
52 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Grundy County, TN

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 00:00Z, 0.9 hours before the alert went out and 114 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, Nashville Metro, TN at 00:00Z on 1995-03-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 00:00Z on 1995-03-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -247 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
493 m above ground
0-6 km bulk shear
69 kt
0-1 km storm-relative helicity
-247 m²/s²
0-3 km storm-relative helicity
-222 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
WUUS1 KCHA 080054 RRA
SVRCHA
TNC061-080145-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHATTANOOGA TN
753 PM EST (653 PM CST) TUE MAR 7 1995
 
THE NATIONAL WEATHER SERVICE IN CHATTANOOGA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  845 PM EST (745 PM CST)
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST TENNESSEE
 
   ...WESTERN GRUNDY COUNTY
 
AT 750 PM EDT...650 PM CST...THE CHATTANOOGA WEATHER RADAR INDICATED
A SEVERE THUNDERSTORM IN SOUTHWEST GRUNDY COUNTY NEAR AND TO THE
NORTH OF MONTEAGLE.
 
THE STORM IS MOVING TO THE NORTH-NORTHEAST AT 55 MPH. PERSONS
IN THE PATH OF THE STORM SHOULD BE ON THE ALERT FOR ADVERSE
WEATHER CONDITIONS.
 
 
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.

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, Mar 7, 3:40 PM CST, 3 hours 13 minutes before
GAZ008>010-014>018-023>029-035>038-047>051-072230-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE ATHENS GA
435 PM EST TUE MAR 7 1995

...FLASH FLOOD WATCH IN EFFECT FOR PARTS OF GEORGIA FOR TONIGHT...

A FLASH FLOOD WATCH IS IN EFFECT TONIGHT FOR GEORGIA TO THE
NORTH AND WEST OF A LINE FROM THE NORTHEAST CORNER OF GEORGIA SOUTH-
WEST THROUGH TOCCOA...COMMERCE...COVINGTON AND JACKSON TO BUENA VISTA
GEORGIA.

ELSEWHERE SHOWE@RS AND ISOLATED THUNDERSTORMS WERE OBSERVED OVER EAST
CENTRAL GEORGIA AND WEST CENTRAL SOUTH CAROLINA. THE HEAVIER RAINFALL
WAS OVER THURMOND LAKE.

MOVEMENT WAS TO THE NORTH AT 30 MILES AN HOUR.
Special weather statement, Mar 7, 4:40 PM CST, 2 hours 13 minutes before
GAZ078>080-089>091-102-120>122-126-142-143-ALZ048-080045-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
540 PM EST TUE MAR 7 1995

...TORNADO WATCH IN EFFECT FOR EAST-CENTRAL ALABAMA...WEST-CENTRAL
   GEORGIA...AND PARTS OF SOUTHWEST GEORGIA...UNTIL 1100 PM EST

...FLASH FLOOD WATCH IN EFFECT UNTIL 1000 PM EST FOR PARTS OF
   WEST-CENTRAL GEORGIA.

AT 535 PM EST...NATIONAL WEATHER SERVICE RADAR INDICATED ISOLATED
STRONG THUNDERSTORMS IN EAST-CENTRAL ALABAMA ...ABOUT 30 MILES
SOUTHWEST OF COLUMBUS GEORGIA...MOVING NORTH AT 35 MPH.

IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A
STORM APPROACHES.  MOTORISTS SHOULD REMAIN ALERT FOR REDUCED
VISIBILITIES DURING DOWNPOURS OF RAIN.  STREETS MAY FLOOD QUICKLY.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL RADIO OR TV STATION
FOR LATER STATEMENTS OR WARNINGS CONCERNING THIS SEVERE WEATHER
SITUATION.
Special weather statement, Mar 7, 4:45 PM CST, 2 hours 8 minutes before
GAZ078>080-089>091-102-120>122-126-142-143-ALZ048-080045-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
540 PM EST TUE MAR 7 1995

...TORNADO WATCH IN EFFECT FOR EAST-CENTRAL ALABAMA...WEST-CENTRAL
   GEORGIA...AND PARTS OF SOUTHWEST GEORGIA...UNTIL 1100 PM EST

...FLASH FLOOD WATCH IN EFFECT UNTIL 1000 PM EST FOR PARTS OF
   WEST-CENTRAL GEORGIA.

AT 535 PM EST...NATIONAL WEATHER SERVICE RADAR INDICATED ISOLATED
STRONG THUNDERSTORMS IN EAST-CENTRAL ALABAMA ...ABOUT 30 MILES
SOUTHWEST OF COLUMBUS GEORGIA...MOVING NORTH AT 35 MPH.

IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A
STORM APPROACHES.  MOTORISTS SHOULD REMAIN ALERT FOR REDUCED
VISIBILITIES DU:RING DOWNPOURS OF RAIN.  STREETS MAY FLOOD QUICKLY.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL RADIO OR TV STATION
FOR LATER STATEMENTS OR WARNINGS CONCERNING THIS SEVERE WEATHER
SITUATION.
Special weather statement, Mar 7, 6:30 PM CST, 23 minutes before
GAZ008>010-014>018-023>029-035>038-047>051-080130-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE ATHENS GA
730 PM EST TUE MAR 7 1995

...FLASH FLOOD WATCH REMAINS IN EFFECT FOR PARTS OF NORTHEAST GEORGIA
FOR TONIGHT...

A FLASH FLOOD WATCH IS IN EFFECT TONIGHT FOR NORTHEAST GEORGIA
NORTH AND WEST OF A LINE FROM THE NORTHEAST CORNER OF GEORGIA SOUTH-
WEST THROUGH TOCCOA AND COMMERCE TO COVINGTON GEORGIA. INCLUDED IN
WATCH ARE THE CITIES OF CLAYTON...BLAIRSVILLE...TOCCOA...GAINSVILLE...
WINDER...MONROE AND COVINGTON.

ELSEWHERE...ONLY ONE SMALL SHOWER WAS NOTED IN GEORGIA. THIS SHOWER
WAS NEAR DUDLEY GEORGIA. NO MOVEMENT WAS DETERMINED.
Special weather statement, Mar 7, 6:37 PM CST, 16 minutes before
GAZ078>080-089>091-102-120>122-142-143-ALZ048-080240-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
737 PM EST TUE MAR 7 1995

...TORNADO WATCH #94 IN EFFECT FOR EAST-CENTRAL ALABAMA...WEST-CENTRAL
   GEORGIA...AND PARTS OF SOUTHWEST GEORGIA...UNTIL 1100 PM EST.

...FLASH FLOOD WATCH IN EFFECT FOR MOST OF EAST-CENTRAL ALABAMA...
   AND PART OF WEST-CENTRAL GEORGIA FOR TONIGHT.

AT 732 PM EST...NATIONAL WEATHER SERVICE RADAR INDICATED ISOLATED LIGHT
RAINSHOWERS OVER EAST-CENTRAL ALABAMA AND WEST-CENTRAL GEORGIA.  THE
SHOWERS WERE MOVING NORTHEAST AT 20 MPH.  FURTHER WEST...A LINE OF
SEVERE THUNDERSTORMS FROM 25 MILES EAST OF BIRMINGHAM ALABAMA...
SOUTHWARD TO MONTGOMERY ALABAMA AND SOUTH-CENTRAL ALABAMA... WAS MOVING
EAST AT ABOUT 15 MPH TOWARD THE WATCH AREA.

AT SIGNS OF AN IMPENDING STORM...LIGHTNING AND INCREASING WINDS...
MOVE TO A PLACE OF SAFETY. TUNE IN NOAA WEATHER RADIO OR YOUR
LOCAL RADIO OR TV STATION FOR THE LATEST WEATHER INFORMATION.
Special weather statement, Mar 7, 6:44 PM CST, 9 minutes before
GAZ078>080-089>091-102-120>122-142-143-ALZ048-080240-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
737 PM EST TUE MAR 7 1995

...TORNADO WATCH #94 IN EFFECT FOR EAST-CENTRAL ALABAMA...WEST-CENTRAL
   GEORGIA...AND PARTS OF SOUTHWEST GEORGIA...UNTIL 1100 PM EST.

...FLASH FLOOD WATCH IN EFFECT FOR MOST OF EAST-CENTRAL ALABAMA...
   AND PART OF WEST-CENTRAL GEORGIA FOR TONIGHT.

AT 732 PM EST...NATIONAL WEATHER SERVICE RADAR INDICATED ISOLATED LIGHT
RAINSHOWERS OVER EAST-CENTRAL ALABAMA AND WEST-CENTRAL GEORGIA.  THE
SHOWERS WERE MOVING NORTHEAST AT 20 MPH.  FURTHER WEST...A LINE OF
SEVERE THUNDERSTORMS FROM 25 MILES EAST OF BIRMINGHAM ALABAMA...
SOUTHWARD TO MONTGOMERY ALABAMA AND SOUTH-CENTRAL ALABAMA... WAS MOVING
EAST AT ABOUT 15 MPH TOWARD THE WATCH AREA.

AT SIGNS OF AN IMPENDING STORM...LIGHTNING AND INCREASING WINDS...
MOVE TO A PLACE OF SAFETY. TUNE IN NOAA WEATHER RADIO OR YOUR
LOCAL RADIO OR TV STATION FOR THE LATEST WEATHER INFORMATION.

The office that day

Everything else NWS Atlanta, GA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 7, 7:06 PM CSTSevere Thunderstorm WarningFFCMarion39 min
Mar 7, 7:17 PM CSTTornado WarningFFCMarion28 min

Nearby

Severe Thunderstorm Warnings in Tennessee, 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.