Alert archive / Kentucky / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 145, NWS Louisville, KY

July 10, 2000Jessamine County, Kentucky

NWS Louisville, KY issued this severe thunderstorm warning at Jul 10, 2000, 11:48 PM EDT for Jessamine County, Kentucky. It was in force for 27 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued: Jul 10, 2000, 11:48 PM EDT (03:48 UTC)
Expired: Jul 11, 2000, 12:15 AM EDT
In force: 27 min
Issued by: NWS Louisville, KY
Area: Whole counties

County Jessamine County, KY

What was reported inside it

Time	Report	Where	Remark
Jul 11, 12:05 AM EDT	Thunderstorm Wind 50 E	Keene, KY

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 00:00Z, 3.8 hours before the alert went out and 186 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 1714 J/kg
Mixed-layer CIN: -15 J/kg
Mixed-layer LCL: 854 m above ground
0-6 km bulk shear: 32 kt
0-1 km storm-relative helicity: 128 m²/s²
0-3 km storm-relative helicity: 179 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 3.7

Open this sounding in Storm Lab

The text

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

000 
WUUS53 KLMK 110349
SVRSDF
KYC113-110415-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
1148 PM EDT MON JUL 10 2000

THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  JESSAMINE COUNTY IN EAST CENTRAL KENTUCKY

* UNTIL 1215 AM EDT

* AT 1146 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM OVER KEENE...OR ABOUT 12 MILES SOUTHWEST OF
  LEXINGTON...MOVING SOUTH AT 40 MPH.

* THE SEVERE THUNDERSTORM WILL BE NEAR...
  NICHOLASVILLE...WILMORE AROUND 1155 PM EDT
  SPEARS AROUND MIDNIGHT EDT

DAMAGING WINDS IN EXCESS OF 55 MPH ARE EXPECTED FROM THIS STORM. SEEK
SHELTER IN A STURDY STRUCTURE UNTIL THE STORM HAS PASSED. STAY AWAY
FROM WINDOWS AND ANY DOWNED POWER LINES.

TREES AND POWER LINES HAVE BEEN REPORTED DOWN ACROSS FRANKLIN COUNTY 
AND IN WOODFORD COUNTY.

REPORT SEVERE WEATHER TO YOUR NEA@REST LAW ENFORCEMENT AGENCY. THEY
WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN LOUISVILLE.

SCHOLZ

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.

NWS Louisville, KY wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 10, 3:00 PM EDT, 8 hours 48 minutes earlier.

Area forecast discussion, Jul 10, 3:00 PM EDT, 8 hours 48 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LOUISVILLE KY
300 PM EDT MON JUL 10 2000

MN CONCERN THIS FCST PRD IS AMT OF PRECIP ASSCTD WITH MCC AND FNTL
BNDRY XPCTD ACRS KY TNGT.

AT 18Z DECAYING MCC DROPG S FROM GRT LKS/UPR MS VLY.  AIRMS OVR KY
REMAINS UNSTBL WITH DWPTS IN/ARND 70 AND TEMPS NEARG 90.  KY IN COLL
AREA BTWN HI PRES N AND S AND LO PRES E AND W.  NW FLW PERSISTS
ALFT.

MDLS INDCT BST UPR AIR SPRT MOVS N OF CWA...BUT MOIST/INSTBLY
CONVERGE ON NCNTRL KY BY 06Z.  PRECIPITABLE WTR VALUES AOA 2IN AND
QPF/XCSV RNFL INDCT SOME PTNTL FOR FF.  FFG AOA 3IN OVR CWA AND
SEEMS WORST CASE SCENERIO WOULD PRODUCE 1-2 INCH AMTS OVRNGT.  WILL
CONT MNTN OF HVY RN IN OVRNGT FCST BUT SEE NO NEED FOR FFA ATTM.

SBSTNL MOIST RMS OVR CWA THRU REMAINDER OF FCST PRD ALTHO UPR AIR
SPRT REMAINS WK.  SFC FNT BECOME VRY DIFFUSE BUT DWPTS REMAIN CLOSE
TO 70 AND INSTBLTY HI.  WILL CONT CHC SHWRS/TSTMS THRU REST OF FCST
PRD DUE TO UNCERTAINTY OF FNTL PSN.

GUID TEMPS HAVE COME MORE IN LINE WITH HIER CHC PRECIP AND CAN LKLY
USE A COMB THRU FCST
PRD.

.SDF...NONE
RNK

In the hours before

Special weather statement, Jul 10, 9:41 PM EDT, 2 hours 7 minutes before

INZ076>079-083-084-089>092-KYZ023>025-028>043-045>049-053>057-067-
110830-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
941 PM EDT MON JUL 10 2000

THE STORM PREDICTION CENTER HAS INDICATED THAT A SLIGHT RISK OF
SEVERE THUNDERSTORMS EXISTS OVERNIGHT ACROSS NORTH CENTRAL AND
EAST CENTRAL KENTUCKY AND SOUTH CENTRAL INDIANA.

VERY WARM AND HUMID AIR IS IN PLACE OVER OUR REGION AND STRONG
THUNDERSTORMS MAY BE TRIGGERED LATE TONIGHT AND EARLY TUESDAY.

SOME STORMS COULD BECOME SEVERE WITH THE MAIN THREAT BEING DAMAGING
WIND.

THIS IS A PRELIMINARY OUTLOOK. STAY TUNED TO NOAA WEATHER RADIO
FROM THE NATIONAL WEATHER SERVICE OR THE MEDIA FOR THE LATEST
INFORMATION ON THIS WEATHER SITUATION.

SKYWARN SPOTTER ACTIVATION MAY BE REQUIRED LATE TONIGHT.

Local storm report, Jul 10, 11:28 PM EDT, 20 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
1128 PM EDT MON JUL 10 2000

TIME(EDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

1128 PM    MILLERSBURG               KY   WIND DAMAGE
07/10/00   BOURBON                        TREES AND POWER LINES
                                          DOWN. REPORTED BY LAW
                                          ENFORCEMENT OFFICIAL.

Local storm report, Jul 10, 11:37 PM EDT, 11 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
1137 PM EDT MON JUL 10 2000

TIME(EDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

1130 PM    FRANKFORT                 KY   WIND DAMAGE
07/10/00   FRANKLIN                       POWER LINES AND TREES
                                          DOWN FROM WIND. MANY
                                          TREES ALSO STRUCK BY
                                          LIGHTNING.

Local storm report, Jul 10, 11:41 PM EDT, 7 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
1141 PM EDT MON JUL 10 2000

TIME(EDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

1135 PM    LEXINGTON                 KY   WIND DAMAGE
07/10/00   FAYETTE                        TREES DOWN. REPORTED BY
                                          LAW ENFORCEMENT OFFICIAL.

The office that day

Everything else NWS Louisville, KY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 10, 11:15 PM EDT	Severe Thunderstorm Warning	LMK	Bourbon, Fayette	30 min
Jul 10, 11:16 PM EDT	Severe Thunderstorm Warning	LMK	Franklin	19 min
Jul 10, 11:31 PM EDT	Severe Thunderstorm Warning	LMK	Woodford	29 min
Jul 10, 11:31 PM EDT	Severe Thunderstorm Warning	LMK	Clark	29 min
Jul 10, 11:59 PM EDT	Severe Thunderstorm Warning	LMK	Madison	31 min
Jul 11, 12:12 AM EDT	Severe Thunderstorm Warning	LMK	Garrard	33 min
Jul 11, 2:08 AM EDT	Severe Thunderstorm Warning	LMK	Woodford	37 min
Jul 11, 6:36 PM EDT	Severe Thunderstorm Warning	LMK	Adair	24 min
Jul 11, 7:07 PM EDT	Severe Thunderstorm Warning	LMK	Butler	38 min
Jul 11, 7:26 PM EDT	Severe Thunderstorm Warning	LMK	Clinton	34 min
Jul 11, 7:31 PM EDT	Severe Thunderstorm Warning	LMK	Warren	44 min

Nearby

Severe Thunderstorm Warnings in Kentucky, 2000 Every severe thunderstorm warning in 2000

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.