Alert archive / Tennessee / Flash Flood Warnings in 1995

Flash Flood Warning 3, NWS Morristown, TN

October 5, 1995Bradley County, McMinn County, Polk County, Tennessee

NWS Morristown, TN issued this flash flood warning at Oct 5, 1995, 4:00 AM EDT for Bradley County, McMinn County, Polk County, Tennessee. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued
Oct 5, 1995, 4:00 AM EDT (08:00 UTC)
Expired
Oct 5, 1995, 8:00 AM EDT
In force
4 hr
Issued by
NWS Morristown, TN
Area
Whole counties

Counties Bradley County, TN, McMinn County, TN, Polk County, TN

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 00:00Z, 8.0 hours before the alert went out and 201 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 1995-10-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 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, Nashville Metro, TN at 00:00Z on 1995-10-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -46 square meters per square second.19395878Sfc1 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
562 m above ground
0-6 km bulk shear
6 kt
0-1 km storm-relative helicity
-46 m²/s²
0-3 km storm-relative helicity
-88 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 
TTAA00 KMRX 050806 COR
FFWMRX
TNC011-065-107-121-139-143-051200-

BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING...CORRECTED FOR EXPIRATION TIME
NATIONAL WEATHER SERVICE KNOXVILLE TRI CITIES TN
400 AM EDT THU OCT 5 1995

THE NATIONAL WEATHER SERVICE IN KNOXVILLE TRI CITIES HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  800 AM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...

IN EAST TENNESSEE

   ...BRADLEY COUNTY...HAMILTON COUNTY...MCMINN COUNTY
   ...MEIGS COUNTY...POLK COUNTY...RHEA COUNTY

AT 355 AM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO SHOW
MODERATE TO HEAVY RAIN MOVING OVER SOUTHEAST TENNESSEE. RAINFALL AMOUNTS
OF 1 TO 3 INCHES HAVE OCCURRED OVER THIS REGION DURING THE PAST FEW
HOURS. AN ADDITIONAL 1 TO 3 INCHES WILL BE POSSIBLE ACROSS THIS REGION
THROUGH DAYBREAK.

PERSONS IN THIS REGION SHOULD BE AWARE OF THE CLOSEST STREAM AND CREEK
TO THEIR LOCATION.  STREAMS AND CREEKS CAN QUICKLY RISE AND FLOOD AREAS
A MATTER OF MINULTES.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY.  THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO
CROSS SAFELY.  VEHICLES CAUGHT IN RISING WATER SHOULD BE
ABANDONED QUICKLY.  MOVE TO HIGHER GROUND.

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Morristown, TN wrote its last area forecast discussion before this flash flood warning went out at Oct 5, 3:05 AM EDT, 55 minutes earlier.

Area forecast discussion, Oct 5, 3:05 AM EDT, 55 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE KNOXVILLE/TRI-CITIES TN
305 AM EDT THU OCT 5 1995

MODELS IN FAIR AGREEMENT AND DIFFER SLIGHTLY FROM NHC ON TRACK OF
OPAL. MY SFC ANLYS FROM 03Z TO 06Z SUGGEST THAT OPAL IS TRACKING IN
LINE WITH NHC AND SHOULD BE SE OF CHA BY 09-12Z TODAY. VERY STG PRES
FALLS ACROSS NRN GA AND AL ATTM AND WINDS HAVE INCRSD TO 27G32 AT CHA.
STILL REPORTS OF TREES DOWN AND POWER OUTAGES ON SIGNAL MTN IN
HAMILTON COUNTY...WHERE WE HAVE WIND ADVISORY. GRIDDED DATA SHOWED 850
WINDS STAYING 50 KTS OR BETTER 12-18Z THEN DIMINISIHING. I FEEL THAT
WE SHOULD HAVE MTN AREAS IN A HIGH WIND WARNING FOR TODAY WITH WIND
ADVISORIES ELSW. OUR VWP SHOWS 50 KTS+ LOWERING TO 6000 FT MSL.  NO
FLOOD PROBLEMS YET...BUT WITH OPAL LOOKING TO TRACK ACROSS THE
REGION...THE FFA LOOKS GOOD FOR TODAY. IF OPAL DOES ACCELERATE AS
QUICKLY NE AS PROGD THEN THE DRY FCST FOR TNGT IS ON TRACK...LATER
SHIFTS CAN ADD PCPN FOR THIS EVNG TO NE ZONES IF SOME WRAP AROUND
LIGHT PCPN DOES LINGER. WILL KEEP DRY FCST FRI EVEN THOUGH UPSTREAM
SHORTWAVE AND COLD FRONT WILL BE APCHG...AS MOISTURE WILL BE LACKING.
AFRAID THAT MAXES WON'T WARM TOO MUCH TODAY BUT MAXES FROM PREVIOUS
PACKAGE ARE POSSIBLE. FWC MINS LOOK GOOD FOR TNGT AND EXPECT A LTL
WARMER ON FRI.  WILL SEND OUT CCFS AND ZFM SOON WITH WRKZFM AVBL BY
AROUND 4AM EDT.  #10

TG

The office that day

Everything else NWS Morristown, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 5, 4:00 AM EDTFlash Flood WarningMRXHamilton, Meigs, Rhea4 hr

Nearby

Flash Flood Warnings in Tennessee, 1995Every flash flood 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.