Alert archive / Kentucky / Special Weather Statements in 2023

Special Weather Statement, NWS Jackson, KY

July 18, 2023Jackson County, Laurel County, Kentucky

NWS Jackson, KY issued this special weather statement at Jul 18, 2023, 8:20 PM EDT for Jackson County, Laurel County, Kentucky. It was in force for 25 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 18, 2023, 8:20 PM EDT (00:20 UTC)
Expired: Jul 18, 2023, 8:45 PM EDT
In force: 25 min
Issued by: NWS Jackson, KY
Hail: 0.00 in
Wind: 50

Counties Jackson County, KY, Laurel County, KY

The radar

The Jackson,KY radar (KJKL), 88 km from the middle of the area, began a volume at 00:21 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, 0.3 hours before the alert went out and 248 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 1366 m above ground
0-6 km bulk shear: 50 kt
0-1 km storm-relative helicity: 127 m²/s²
0-3 km storm-relative helicity: 139 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

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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 Jackson, KY wrote its last area forecast discussion before this special weather statement went out at Jul 18, 3:51 PM EDT, 4 hours 29 minutes earlier.

Area forecast discussion, Jul 18, 3:51 PM EDT, 4 hours 29 minutes before

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Hazardous weather outlook, Jul 18, 3:01 PM EDT, 5 hours 19 minutes before

Hazardous Weather Outlook
National Weather Service Jackson KY
301 PM EDT Tue Jul 18 2023

KYZ044-050>052-058>060-068-069-080-085>088-104-106>120-191200-
Fleming-Montgomery-Bath-Rowan-Estill-Powell-Menifee-Rockcastle-
Jackson-Laurel-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, Camargo, Jeffersonville,
Mount Sterling, Owingsville, Morehead, Irvine, Ravenna, Clay City,
Stanton, Frenchburg, Brodhead, Mount Vernon, McKee, Annville,
London, Corbin, Williamsburg, Barbourville, Middlesboro, Pineville,
Cumberland, Harlan, Sandy Hook, West Liberty, Paintsville, Campton,
Salyersville, Prestonsburg, Wheelwright, Beattyville, Jackson,
Hindman, Pippa Passes, Booneville, Hazard, Manchester, Hyden,
Jenkins, Whitesburg, Inez, Coal Run, Elkhorn City, Pikeville,
and South Williamson
301 PM EDT Tue Jul 18 2023

This Hazardous Weather Outlook is for a portion of eastern Kentucky.

.DAY ONE...This Afternoon and Tonight.

Thunderstorms are possible at times through tonight, some of which
could bring gusty winds, hail, and locally heavy rainfall.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Thunderstorms are expected at times Wednesday through Friday
evening. There is also a slight chance of thunderstorms over eastern
Kentucky on Saturday afternoon, and area wide on Monday afternoon.
Locally heavy rainfall is possible Wednesday through Thursday night.
Some storms may also contain strong winds or hail on Thursday and
Thursday night.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report any instances of storm damage,
hail, or flooding today.

KYZ079-083-084-191200-
Pulaski-Wayne-McCreary-
Including the cities of Burnside, Somerset, Monticello, Stearns,
and Whitley City
301 PM EDT Tue Jul 18 2023

...SEVERE THUNDERSTORM WATCH 511 IN EFFECT UNTIL 9 PM EDT THIS
EVENING...

This Hazardous Weather Outlook is for a portion of eastern Kentucky.

.DAY ONE...This Afternoon and Tonight.

Thunderstorms are possible at times through tonight, some of which
could bring damaging winds, large hail, and locally heavy rainfall.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Thunderstorms are possible at times Wednesday through Friday
evening. There is also a slight chance of thunderstorms over eastern
Kentucky on Saturday afternoon, and area wide on Monday afternoon.
Locally heavy rainfall is possible Wednesday through Thursday night.
Some storms may also contain strong winds or hail on Thursday and
Thursday night.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report any instances of storm damage,
hail, or flooding today.

VORST/GEERTSON

In the hours before

Local storm report, Jul 18, 7:18 PM EDT, 1 hour 2 minutes before

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Local storm report, Jul 18, 7:23 PM EDT, 57 minutes before

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Local storm report, Jul 18, 7:25 PM EDT, 55 minutes before

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Local storm report, Jul 18, 7:29 PM EDT, 51 minutes before

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Local storm report, Jul 18, 7:37 PM EDT, 43 minutes before

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Local storm report, Jul 18, 7:59 PM EDT, 21 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 18, 8:36 PM EDT	Severe Thunderstorm Warning	JKL	Clay, Jackson, Laurel, Owsley	24 min
Jul 18, 8:38 PM EDT	Severe Thunderstorm Warning	JKL	Estill, Jackson, Laurel, Lee, Owsley, Rockcastle	24 min
Jul 18, 8:53 PM EDT	Special Weather Statement	JKL	Bell, Clay, Knox	52 min
Jul 18, 9:00 PM EDT	Severe Thunderstorm Warning Considerable damage threat	JKL	Breathitt, Clay, Jackson, Laurel, Lee, Leslie and 3 more	28 min
Jul 18, 9:26 PM EDT	Severe Thunderstorm Warning	JKL	Breathitt, Lee, Magoffin, Wolfe	21 min
Jul 18, 9:29 PM EDT	Special Weather Statement	JKL	Knott	31 min
Jul 18, 9:37 PM EDT	Special Weather Statement	JKL	Harlan, Leslie, Perry	38 min
Jul 18, 9:47 PM EDT	Special Weather Statement	JKL	Breathitt, Magoffin	28 min
Jul 18, 10:08 PM EDT	Special Weather Statement	JKL	Floyd, Harlan, Knott, Letcher, Perry, Pike	52 min

Nearby

Special Weather Statements in Kentucky, 2023 Every special weather statement in 2023

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.