Alert archive / Kentucky / Lake Wind Advisories in 2016

Lake Wind Advisory 3, NWS Jackson, KY

April 1, 20167 counties in Kentucky

NWS Jackson, KY issued this lake wind advisory at Apr 1, 2016, 3:25 PM EDT for 7 counties in Kentucky. It took effect at Apr 2, 2016, 1:00 PM EDT. It was in force for .

The area

The counties it named.

The facts

Issued: Apr 1, 2016, 3:25 PM EDT (19:25 UTC)
In effect from: Apr 2, 2016, 1:00 PM EDT
Expired: Apr 2, 2016, 4:25 AM EDT
In force
Issued by: NWS Jackson, KY

Counties Bell County, KY, Harlan County, KY, Knox County, KY, Letcher County, KY, McCreary County, KY, Wayne County, KY, Whitley County, KY

The radar

The Knoxville radar (KMRX), 86 km from the middle of the area, began a volume at 19:27 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, 7.4 hours before the alert went out and 288 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: 1030 m above ground
0-6 km bulk shear: 94 kt
0-1 km storm-relative helicity: -47 m²/s²
0-3 km storm-relative helicity: 191 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 lake wind advisory 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 lake wind advisory went out at Apr 1, 1:59 PM EDT, 1 hour 26 minutes earlier.

Area forecast discussion, Apr 1, 1:59 PM EDT, 1 hour 26 minutes before

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Hazardous weather outlook, Apr 1, 7:57 AM EDT, 7 hours 28 minutes before

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In the hours before

Local storm report, Apr 1, 9:32 AM EDT, 5 hours 53 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
Mar 31, 8:33 PM EDT	Special Weather Statement	JKL	Breathitt, Clay, Knox, Leslie, Magoffin, Morgan and 4 more	57 min
Apr 1, 3:25 PM EDT	Freeze Watch	JKL	Bath, Bell, Breathitt, Clay, Elliott, Estill and 27 more	13 hr
Apr 1, 3:25 PM EDT	Wind Advisory	JKL	Bath, Bell, Breathitt, Clay, Elliott, Estill and 27 more	35 hr

Nearby

Lake Wind Advisories in Kentucky, 2016 Every lake wind advisory in 2016

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.