Alert archive / Kentucky / Severe Thunderstorm Warnings in 2013

Severe Thunderstorm Warning 87, NWS Jackson, KY

September 12, 2013Jackson County, Owsley County, Kentucky

NWS Jackson, KY issued this severe thunderstorm warning at Sep 12, 2013, 6:43 PM EDT for Jackson County, Owsley 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 counties it named.

The facts

Issued
Sep 12, 2013, 6:43 PM EDT (22:43 UTC)
Expired
Sep 12, 2013, 7:30 PM EDT
In force
47 min
Issued by
NWS Jackson, KY
Area
Storm-based polygon
Hail
1.0 in
Wind
50.0 mph

Counties Jackson County, KY, Owsley County, KY

The radar

The Jackson,KY radar (KJKL), 51 km from the middle of the area, began a volume at 22:46 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.

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 Jackson, KY wrote its last area forecast discussion before this severe thunderstorm warning went out at Sep 12, 3:05 PM EDT, 3 hours 38 minutes earlier.

Area forecast discussion, Sep 12, 3:05 PM EDT, 3 hours 38 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JACKSON KY
305 PM EDT THU SEP 12 2013

.SHORT TERM...(THIS EVENING THROUGH FRIDAY NIGHT)
ISSUED AT 226 PM EDT THU SEP 12 2013

SHOWERS AND THUNDERSTORMS IN A PRE FRONTAL TROF PUSHING THROUGH OUR
NRN COUNTIES AND NOW ENTERING OUR WRN COUNTIES. BULK OF RAIN CROSSING
THE OHIO RIVER JUST AHEAD OF THE COLD FRONT. TEMPERATURES ONLY
SLIGHTLY COOLER WHERE THE RAIN HAS PASSED BUT THE DEW POINTS ARE
SIGNIFICANTLY LOWER BEHIND THE FRONT. SATELLITE ALSO SHOWING A
DRAMATIC REDUCTION IN CLOUD COVER BEHIND THE FRONT. COLD FRONT HAS
BEEN SLOW TO MOVE THIS MORNING BUT IS PICKING UP SPEED AS A LOW LEVEL
JET PUSHES THE DRIER AIR FROM THE WRN GREAT LAKES INTO THE WRN CORN
BELT. FRONT SHOULD PUSH QUICKLY THRU ERN KY AND MOST...IF NOT ALL
PCPN SHOULD EXIT THE STATE AROUND MIDNIGHT TONIGHT. A WEAK SHORT WAVE
WILL FOLLOW THE FRONT EARLY FRI BUT WITH THE PARENT LOW CONTINUING TO
MOVE NE INTO NEW ENGLAND...THE MODELS INDICATE THAT THE ENERGY FROM
THIS SHORT WAVE WILL BE EAST OF THE COMMONWEALTH AND WHAT IS HERE
WILL NOT HAVE SUFFICIENT MOISTURE TO CREATE ANY ADDITIONAL PCPN.
TEMPS TONIGHT WILL BE SLIGHTLY COOLER THAN THIS MORNING BUT WITH THE
ADDITIONAL MOISTURE FROM THE RAIN AND CLEARING SKIES...FOG COULD BE A
PROBLEM FOR THE MORNING COMMUTE. HIGHS ON FRI WILL BE CONSIDERABLY
COOLER THAN RECENT WITH SOME LOCATIONS...ESPECIALLY IN THE NORTH...
STRUGGLING TO REACH THE 70 DEG MARK. THEN THE COOLER AIR WILL INVADE
THE REGION AIDED BY THE MUCH DRIER AIR. OVERNIGHT LOWS SAT MORNING
WILL GENERALLY FALL TO THE MID 40S WITH ANOTHER ROUND OF FOG...
POSSIBLY WIDE SPREAD AND DENSE.

.LONG TERM...(SATURDAY THROUGH THURSDAY)
ISSUED AT 305 PM EDT THU SEP 12 2013

MODELS ARE ALL IN REASONABLE AGREEMENT THROUGH THE EXTENDED PORTION
OF THE FORECAST. GFS BRINGS BACK MOISTURE A BIT FASTER THAN THE
ECMWF EARLY NEXT WEEK...BUT THIS IS USUALLY TOO FAST AND WILL FAVOR
THE DRIER ECMWF INTO EARLY NEXT WEEK. OTHERWISE...A PLEASANT WEEKEND
IS ON TAP AS A DRY AND COOL AUTUMN AIRMASS SETTLES OVER THE AREA.
HIGHS ON SATURDAY WILL STRUGGLE TO PUSH 70...WITH LOWS SATURDAY
NIGHT INTO THE 40S. AS THE HIGH SLIDES EAST ON SUNDAY...MILDER
READINGS ARE ANTICIPATED WITH HIGHS CLIMBING BACK INTO THE 70S TO
AROUND 80. A FAIRLY SEASONABLE STRETCH OF WEATHER IS THEN
ANTICIPATED FOR MUCH OF NEXT WEEK WITH DAYTIME HIGHS INTO THE UPPER
70S TO AROUND 80 AND LOWS IN THE 50S/60S. AS DEWPOINTS INCH HIGHER
ON TUESDAY...THE THREAT FOR A FEW AFTERNOON SHOWERS OR STORMS WILL
RETURN. WEDNESDAY AFTERNOON WILL FEATURE A BIT BETTER CHANCE WITH
THE BEST CHANCE COMING ON THURSDAY AS DEWPOINTS RETURN TO THE 60 AND
THE RIDGE...RESPONSIBLE FOR THE RELATIVELY QUIET WEATHER...BREAKS
DOWN OVER THE REGION.

&&

.AVIATION...(FOR THE 18Z TAFS THROUGH 18Z FRIDAY AFTERNOON)
ISSUED AT 119 PM EDT THU SEP 12 2013

SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS WILL DEVELOP THIS
AFTERNOON AS A COLD FRONT DROPS SOUTHEAST ACROSS THE AREA...GENERALLY
BETWEEN 18 AND 00Z. THE CONVECTION WILL WIND DOWN FROM NORTHWEST TO
SOUTHEAST IN THE EVENING. WINDS WILL START OUT FROM THE WSW AT 5 TO
10 KTS...AND THEN VEER TO THE WNW AND EVENTUALLY THE NORTH TONIGHT.
WITH PASSAGE OF LIKELY RAIN AND INFLUX OF COOLER AIR WILL INCLUDE AT
LEAST MVFR FOG FOR ALL TAF SITES..

&&

.JKL WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

SHORT TERM...DUSTY
LONG TERM...KAS
AVIATION...DUSTY
Hazardous weather outlook, Sep 12, 3:43 PM EDT, 3 hours before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE JACKSON KY
343 PM EDT THU SEP 12 2013

KYZ044-050>052-058>060-068-069-079-080-083>088-104-106>120-132245-
FLEMING-MONTGOMERY-BATH-ROWAN-ESTILL-POWELL-MENIFEE-ROCKCASTLE-
JACKSON-PULASKI-LAUREL-WAYNE-MCCREARY-WHITLEY-KNOX-BELL-HARLAN-
ELLIOTT-MORGAN-JOHNSON-WOLFE-MAGOFFIN-FLOYD-LEE-BREATHITT-KNOTT-
OWSLEY-PERRY-CLAY-LESLIE-LETCHER-MARTIN-PIKE-
INCLUDING THE CITIES OF...FLEMINGSBURG...MOUNT STERLING...
OWINGSVILLE...MOREHEAD...IRVINE...STANTON...FRENCHBURG...
MOUNT VERNON...MCKEE...SOMERSET...LONDON...MONTICELLO...
WHITLEY CITY...CORBIN...WILLIAMSBURG...BARBOURVILLE...MIDDLESBORO...
PINEVILLE...HARLAN...SANDY HOOK...WEST LIBERTY...PAINTSVILLE...
CAMPTON...SALYERSVILLE...PRESTONSBURG...BEATTYVILLE...JACKSON...
HINDMAN...BOONEVILLE...HAZARD...MANCHESTER...HYDEN...WHITESBURG...
INEZ...PIKEVILLE
343 PM EDT THU SEP 12 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN KENTUCKY.

.DAY ONE...TONIGHT.

SCATTERED TO NUMEROUS THUNDERSTORMS ARE EXPECTED TONIGHT...ESPECIALLY
THIS EVENING. SOME OF THE STORMS MAY BE STRONG...PRODUCING STRONG
WIND GUSTS...LOCALLY HEAVY RAINFALL AND SMALL HAIL.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

THERE IS A SLIGHT CHANCE FOR THUNDERSTORMS ON TUESDAY...MAINLY NEAR
THE VIRGINIA AND TENNESSEE BORDERS. THUNDERSTORMS WILL ALSO BE
POSSIBLE ACROSS ALL OF EASTERN KENTUCKY ON WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO REPORT ANY INSTANCES OF STRONG WIND...
HAIL OR HEAVY RAINFALL OF ONE INCH PER HOUR OR MORE.

GEOGERIAN/DUSTY

In the hours before

Special weather statement, Sep 12, 5:15 PM EDT, 1 hour 28 minutes before
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Special weather statement, Sep 12, 5:17 PM EDT, 1 hour 26 minutes before
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Special weather statement, Sep 12, 5:52 PM EDT, 51 minutes before
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Special weather statement, Sep 12, 5:56 PM EDT, 47 minutes before
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Special weather statement, Sep 12, 6:17 PM EDT, 26 minutes before
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Special weather statement, Sep 12, 6:29 PM EDT, 14 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Sep 12, 4:13 PM EDTSevere Thunderstorm WarningJKLBreathitt, Magoffin32 min
Sep 12, 4:34 PM EDTSevere Thunderstorm WarningJKLFloyd, Martin, Pike41 min
Sep 12, 5:39 PM EDTSevere Thunderstorm WarningJKLMcCreary, Whitley36 min

Nearby

Severe Thunderstorm Warnings in Kentucky, 2013Every severe thunderstorm warning in 2013

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.