Alert archive / Kentucky / Special Weather Statements in 2021
Special Weather Statement, NWS Jackson, KY
NWS Jackson, KY issued this special weather statement at Jul 18, 2021, 1:59 AM EDT for Pulaski County, Kentucky. It was in force for 46 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, 2021, 1:59 AM EDT (05:59 UTC)
- Expired
- Jul 18, 2021, 2:45 AM EDT
- In force
- 46 min
- Issued by
- NWS Jackson, KY
County Pulaski County, KY
The radar
The Jackson,KY radar (KJKL), 118 km from the middle of the area, began a volume at 05:58 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
Peachtre/Fal Fld, GA (KFFC), launched 00:00Z, 6.0 hours before the alert went out and 433 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.
- Mixed-layer CAPE
- 849 J/kg
- Mixed-layer CIN
- -7 J/kg
- Mixed-layer LCL
- 1169 m above ground
- 0-6 km bulk shear
- 10 kt
- 0-1 km storm-relative helicity
- 42 m²/s²
- 0-3 km storm-relative helicity
- 46 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>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 17, 7:40 PM EDT, 6 hours 19 minutes earlier.
Area forecast discussion, Jul 17, 7:40 PM EDT, 6 hours 19 minutes before
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<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
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</html>Hazardous weather outlook, Jul 17, 3:27 PM EDT, 10 hours 32 minutes before
Hazardous Weather Outlook National Weather Service Jackson KY 327 PM EDT Sat Jul 17 2021 KYZ044-050>052-058>060-068-069-079-080-083>088-104-106>120-182230- 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, Camargo, Jeffersonville, Mount Sterling, Owingsville, Morehead, Irvine, Ravenna, Clay City, Stanton, Frenchburg, Brodhead, Mount Vernon, McKee, Annville, Burnside, Somerset, London, Monticello, Stearns, Whitley City, 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 327 PM EDT Sat Jul 17 2021 This hazardous weather outlook is for portions of eastern Kentucky. .DAY ONE...Tonight. Scattered thunderstorms are expected late this afternoon into this evening. Some of these storms will produce torrential downpours, possibly leading to isolated flooding. .DAYS TWO THROUGH SEVEN...Sunday through Friday. There is a possibility of thunderstorms near and south of the Mountain Parkway on Sunday. Locally heavy rainfall may result in isolated instances of flooding. There is a small potential for thunderstorms Monday, Tuesday, and Friday this upcoming week. .SPOTTER INFORMATION STATEMENT... Spotters are encouraged to forward any reports of flooding through Sunday. CMF/HAS
The office that day
Everything else NWS Jackson, KY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 17, 8:01 PM EDT | Flash Flood Warning | JKL | Pulaski | 2 hr |
| Jul 17, 8:35 PM EDT | Areal Flood Advisory | JKL | Laurel, Rockcastle | 3 hr |
| Jul 17, 9:56 PM EDT | Areal Flood Advisory | JKL | Clay, Knox, Laurel | 5 hr |
| Jul 17, 10:30 PM EDT | Areal Flood Advisory | JKL | Knox, Laurel, Whitley | 3 hr |
| Jul 17, 10:58 PM EDT | Areal Flood Advisory | JKL | Clay, Laurel | 3 hr |
| Jul 17, 11:18 PM EDT | Flash Flood Warning | JKL | Laurel | 2 hr |
| Jul 17, 11:25 PM EDT | Areal Flood Advisory | JKL | Clay, Leslie | 2 hr |
| Jul 18, 2:03 AM EDT | Areal Flood Advisory | JKL | Pulaski | 82 min |
| Jul 18, 2:05 AM EDT | Special Weather Statement | JKL | Laurel | 40 min |
| Jul 18, 2:20 AM EDT | Areal Flood Advisory | JKL | Knox, Laurel, Whitley | 3 hr |
| Jul 18, 2:57 AM EDT | Flash Flood Warning | JKL | Laurel, Whitley | 3 hr |
| Jul 18, 3:06 PM EDT | Areal Flood Advisory | JKL | Harlan, Letcher | 3 hr |
| Jul 18, 4:02 PM EDT | Areal Flood Advisory | JKL | Bell, Harlan, Knox, Whitley | 2 hr |
| Jul 18, 4:51 PM EDT | Areal Flood Advisory | JKL | McCreary, Whitley | 101 min |
Nearby
Special Weather Statements in Kentucky, 2021Every special weather statement in 2021
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.