Alert archive / Kentucky / Special Weather Statements in 2014

Special Weather Statement, NWS Louisville, KY

July 1, 2014Simpson County, Warren County, Kentucky

NWS Louisville, KY issued this special weather statement at Jul 1, 2014, 8:33 PM CDT for Simpson County, Warren County, Kentucky. It was in force for 47 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 1, 2014, 8:33 PM CDT (01:33 UTC)
Expired
Jul 1, 2014, 9:20 PM CDT
In force
47 min
Issued by
NWS Louisville, KY

Counties Simpson County, KY, Warren County, KY

The radar

The Nashville radar (KOHX), 56 km from the middle of the area, began a volume at 01:37 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 00:00Z, 1.6 hours before the alert went out and 69 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 2014-07-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1194 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 2014-07-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 52 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
1194 J/kg
Mixed-layer CIN
-54 J/kg
Mixed-layer LCL
1596 m above ground
0-6 km bulk shear
16 kt
0-1 km storm-relative helicity
52 m²/s²
0-3 km storm-relative helicity
131 m²/s²
Significant tornado parameter
0.1
Supercell composite
1.9

Open this sounding in Storm Lab

The text

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

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What forecasters said that day

The local office's own words before this special weather statement 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 special weather statement went out at Jul 1, 7:49 PM CDT, 44 minutes earlier.

Area forecast discussion, Jul 1, 7:49 PM CDT, 44 minutes before
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Hazardous weather outlook, Jul 1, 2:30 PM CDT, 6 hours 3 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LOUISVILLE KY
330 PM EDT TUE JUL 1 2014

INZ076>079-083-084-089>092-KYZ023>043-045>049-053>057-061>067-
070>078-081-082-021930-
ORANGE IN-WASHINGTON IN-SCOTT IN-JEFFERSON IN-DUBOIS IN-CRAWFORD IN-
PERRY IN-HARRISON IN-FLOYD IN-CLARK IN-HANCOCK KY-BRECKINRIDGE KY-
MEADE KY-OHIO KY-GRAYSON KY-HARDIN KY-BULLITT KY-JEFFERSON KY-
OLDHAM KY-TRIMBLE KY-HENRY KY-SHELBY KY-FRANKLIN KY-SCOTT KY-
HARRISON KY-SPENCER KY-ANDERSON KY-WOODFORD KY-FAYETTE KY-BOURBON KY-
NICHOLAS KY-NELSON KY-WASHINGTON KY-MERCER KY-JESSAMINE KY-CLARK KY-
LARUE KY-MARION KY-BOYLE KY-GARRARD KY-MADISON KY-BUTLER KY-
EDMONSON KY-HART KY-GREEN KY-TAYLOR KY-CASEY KY-LINCOLN KY-LOGAN KY-
WARREN KY-SIMPSON KY-ALLEN KY-BARREN KY-MONROE KY-METCALFE KY-
ADAIR KY-RUSSELL KY-CUMBERLAND KY-CLINTON KY-
INCLUDING THE CITIES OF...PAOLI...SALEM...SCOTTSBURG...MADISON...
JASPER...MARENGO...TELL CITY...CORYDON...NEW ALBANY...
JEFFERSONVILLE...HAWESVILLE...HARDINSBURG...BRANDENBURG...
BEAVER DAM...LEITCHFIELD...ELIZABETHTOWN...FORT KNOX...
MOUNT WASHINGTON...SHEPHERDSVILLE...LOUISVILLE...LA GRANGE...
BEDFORD...NEW CASTLE...SHELBYVILLE...FRANKFORT...GEORGETOWN...
CYNTHIANA...TAYLORSVILLE...LAWRENCEBURG...VERSAILLES...LEXINGTON...
PARIS...CARLISLE...BARDSTOWN...SPRINGFIELD...HARRODSBURG...
NICHOLASVILLE...WINCHESTER...HODGENVILLE...LEBANON...DANVILLE...
LANCASTER...RICHMOND...MORGANTOWN...BROWNSVILLE...MUNFORDVILLE...
GREENSBURG...CAMPBELLSVILLE...LIBERTY...STANFORD...RUSSELLVILLE...
BOWLING GREEN...FRANKLIN...SCOTTSVILLE...GLASGOW...TOMPKINSVILLE...
EDMONTON...COLUMBIA...JAMESTOWN...BURKESVILLE...ALBANY
330 PM EDT TUE JUL 1 2014 /230 PM CDT TUE JUL 1 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
INDIANA AND CENTRAL KENTUCKY.

.DAY ONE...TONIGHT.

A COMPLEX OF STORMS IS EXPECTED TO MOVE THROUGH THE AREA THIS
EVENING. SOME OF THEM COULD BE STRONG TO SEVERE AS WE SIT IN A
VERY UNSTABLE ENVIRONMENT. THE MAIN THREATS FROM THESE STORMS WILL
BE DAMAGING WINDS AND HAIL. BRIEF HEAVY RAINFALL...AND FREQUENT
CLOUD TO GROUND LIGHTNING ARE ALSO POSSIBLE.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

ISOLATED TO SCATTERED THUNDERSTORMS WILL BE POSSIBLE WEDNESDAY AS
A SLOW MOVING COOL FRONT AND UPPER LEVEL TROUGH CROSS THE OHIO
VALLEY. THE MAIN THREAT WITH ANY STORM WILL BE BRIEFLY HEAVY
RAINFALL. A FEW OF THE STRONGER STORMS COULD ALSO PRODUCE GUSTY
WINDS.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO REPORT ANY WIND DAMAGE OR HAIL TO THE
NATIONAL WEATHER SERVICE.

&&

MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND
CLIMATE INFORMATION CAN BE FOUND...AT WEATHER.GOV/LOUISVILLE.

AMS/BJS

In the hours before

Special weather statement, Jul 1, 7:42 PM CDT, 51 minutes before
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Special weather statement, Jul 1, 7:49 PM CDT, 44 minutes before
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Special weather statement, Jul 1, 8:04 PM CDT, 29 minutes before
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Special weather statement, Jul 1, 8:17 PM CDT, 16 minutes before
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Special weather statement, Jul 1, 8:27 PM CDT, 6 minutes before
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Special weather statement, Jul 1, 8:33 PM CDT, 0 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jul 1, 7:07 PM CDTSpecial Weather StatementLMKSpencer28 min
Jul 1, 7:16 PM CDTSpecial Weather StatementLMKBreckinridge, Bullitt, Jefferson, Meade29 min
Jul 1, 7:29 PM CDTSevere Thunderstorm WarningLMKAnderson31 min
Jul 1, 7:34 PM CDTSpecial Weather StatementLMKSpencer31 min
Jul 1, 7:39 PM CDTSpecial Weather StatementLMKTrimble31 min
Jul 1, 7:42 PM CDTSpecial Weather StatementLMKOhio43 min
Jul 1, 7:49 PM CDTSpecial Weather StatementLMKBullitt, Jefferson31 min
Jul 1, 8:04 PM CDTSpecial Weather StatementLMKButler, Logan46 min
Jul 1, 8:17 PM CDTSpecial Weather StatementLMKEdmonson, Grayson, Hardin, Hart, Larue, Marion28 min
Jul 1, 8:27 PM CDTSpecial Weather StatementLMKAnderson, Franklin28 min
Jul 1, 8:34 PM CDTSpecial Weather StatementLMKBoyle, Mercer, Washington46 min
Jul 1, 8:50 PM CDTSpecial Weather StatementLMKBarren, Edmonson, Green, Hart, Larue, Marion and 1 more45 min
Jul 1, 8:53 PM CDTSpecial Weather StatementLMKFayette, Harrison, Jessamine, Scott, Woodford27 min
Jul 1, 9:02 PM CDTSpecial Weather StatementLMKAllen43 min
Jul 1, 9:03 PM CDTSpecial Weather StatementLMKAllen42 min
Jul 1, 9:15 PM CDTSpecial Weather StatementLMKBourbon, Clark, Nicholas30 min
Jul 1, 9:24 PM CDTSpecial Weather StatementLMKMetcalfe, Monroe26 min
Jul 1, 9:43 PM CDTSpecial Weather StatementLMKBourbon, Nicholas22 min
Jul 1, 9:55 PM CDTSpecial Weather StatementLMKBarren, Metcalfe, Monroe30 min
Jul 1, 10:17 PM CDTSpecial Weather StatementLMKClinton, Cumberland28 min
Jul 1, 10:37 PM CDTSpecial Weather StatementLMKCasey28 min
Jul 2, 2:51 PM CDTSpecial Weather StatementLMKMeade29 min
Jul 2, 2:17 PM CDTSpecial Weather StatementLMKCrawford33 min
Jul 2, 2:30 PM CDTSpecial Weather StatementLMKHarrison30 min
Jul 2, 2:44 PM CDTSpecial Weather StatementLMKHarrison31 min

Nearby

Special Weather Statements in Kentucky, 2014Every special weather statement in 2014

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; radar from the NEXRAD Level II archive.