Alert archive / Kentucky / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 69, NWS Jackson, KY

July 2, 20194 counties in Kentucky

NWS Jackson, KY issued this severe thunderstorm warning at Jul 2, 2019, 7:01 PM EDT for 4 counties in Kentucky. It was in force for 29 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: Jul 2, 2019, 7:01 PM EDT (23:01 UTC)
Expired: Jul 2, 2019, 7:30 PM EDT
In force: 29 min
Issued by: NWS Jackson, KY
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Bath County, KY, Fleming County, KY, Montgomery County, KY, Rowan County, KY

The radar

The Jackson,KY radar (KJKL), 74 km from the middle of the area, began a volume at 23:04 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

Cncnati-Daytn, OH (KILN), launched 12:00Z, 11.0 hours before the alert went out and 139 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: 1303 J/kg
Mixed-layer CIN: -42 J/kg
Mixed-layer LCL: 1055 m above ground
0-6 km bulk shear: 2 kt
0-1 km storm-relative helicity: -10 m²/s²
0-3 km storm-relative helicity: 6 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

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 Jul 2, 4:20 PM EDT, 2 hours 41 minutes earlier.

Area forecast discussion, Jul 2, 4:20 PM EDT, 2 hours 41 minutes before

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Hazardous weather outlook, Jul 2, 4:20 PM EDT, 2 hours 41 minutes before

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In the hours before

Special weather statement, Jul 2, 4:48 PM EDT, 2 hours 13 minutes before

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Special weather statement, Jul 2, 4:51 PM EDT, 2 hours 10 minutes before

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Special weather statement, Jul 2, 5:07 PM EDT, 1 hour 54 minutes before

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Special weather statement, Jul 2, 5:39 PM EDT, 1 hour 22 minutes before

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Special weather statement, Jul 2, 5:49 PM EDT, 1 hour 12 minutes before

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Special weather statement, Jul 2, 6:50 PM EDT, 11 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 2, 1:11 PM EDT	Special Weather Statement	JKL	Laurel	34 min
Jul 2, 1:43 PM EDT	Special Weather Statement	JKL	Pulaski	47 min
Jul 2, 2:14 PM EDT	Special Weather Statement	JKL	Bell, Whitley	61 min
Jul 2, 2:22 PM EDT	Flash Flood Warning	JKL	Pulaski	4 hr
Jul 2, 2:30 PM EDT	Severe Thunderstorm Warning	JKL	Bell, Knox, Whitley	45 min
Jul 2, 2:52 PM EDT	Special Weather Statement	JKL	Clay	38 min
Jul 2, 3:18 PM EDT	Areal Flood Advisory	JKL	Pulaski, Wayne	4 hr
Jul 2, 3:24 PM EDT	Special Weather Statement	JKL	Whitley	51 min
Jul 2, 3:36 PM EDT	Special Weather Statement	JKL	Pike	54 min
Jul 2, 4:48 PM EDT	Special Weather Statement	JKL	Pike	27 min
Jul 2, 4:51 PM EDT	Special Weather Statement	JKL	Magoffin	39 min
Jul 2, 5:07 PM EDT	Special Weather Statement	JKL	Magoffin	23 min
Jul 2, 5:14 PM EDT	Severe Thunderstorm Warning	JKL	Breathitt, Floyd, Johnson, Magoffin, Morgan	46 min
Jul 2, 5:39 PM EDT	Special Weather Statement	JKL	Floyd	36 min
Jul 2, 5:49 PM EDT	Special Weather Statement	JKL	Johnson	41 min
Jul 2, 6:14 PM EDT	Areal Flood Warning	JKL	Pulaski	3 hr
Jul 2, 6:50 PM EDT	Special Weather Statement	JKL	Bath, Fleming, Rowan	40 min
Jul 2, 7:32 PM EDT	Special Weather Statement	JKL	Bath, Rowan	43 min
Jul 2, 7:54 PM EDT	Special Weather Statement	JKL	Elliott, Menifee, Morgan, Rowan	51 min

Nearby

Severe Thunderstorm Warnings in Kentucky, 2019 Every severe thunderstorm warning in 2019

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.