Alert archive / North Carolina / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 28, NWS Newport/Morehead City, NC

May 30, 20197 counties in North Carolina

NWS Newport/Morehead City, NC issued this severe thunderstorm warning at May 30, 2019, 7:58 PM EDT for 7 counties in North Carolina. It was in force for 62 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: May 30, 2019, 7:58 PM EDT (23:58 UTC)
Expired: May 30, 2019, 9:00 PM EDT
In force: 62 min
Issued by: NWS Newport/Morehead City, NC
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Beaufort County, NC, Craven County, NC, Duplin County, NC, Greene County, NC, Jones County, NC, Lenoir County, NC, Pitt County, NC

The radar

The Morehead City radar (KMHX), 74 km from the middle of the area, began a volume at 00:04 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

Newport, NC (KMHX), launched 12:00Z, 12.0 hours before the alert went out and 73 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: 530 J/kg
Mixed-layer CIN: -159 J/kg
Mixed-layer LCL: 1518 m above ground
0-6 km bulk shear: 22 kt
0-1 km storm-relative helicity: 83 m²/s²
0-3 km storm-relative helicity: 85 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 Newport/Morehead City, NC wrote its last area forecast discussion before this severe thunderstorm warning went out at May 30, 6:10 PM EDT, 1 hour 48 minutes earlier.

Area forecast discussion, May 30, 6:10 PM EDT, 1 hour 48 minutes before

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Hazardous weather outlook, May 30, 3:43 PM EDT, 4 hours 15 minutes before

Hazardous Weather Outlook
National Weather Service Newport/Morehead City NC
343 PM EDT Thu May 30 2019

NCZ195-196-199-204-205-311945-
West Carteret-East Carteret-Coastal Onslow-Ocracoke Island-
Hatteras Island-
343 PM EDT Thu May 30 2019

...MODERATE RIP CURRENT RISK IN EFFECT UNTIL 8 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for eastern North Carolina.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Moderate Rip Current Risk.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Scattered to numerous strong thunderstorms will be possible late
Friday afternoon into the evening. Damaging wind gusts will be the
main threat.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

NCZ029-044>047-079>081-090>092-094-193-194-198-203-311945-
Martin-Pitt-Washington-Tyrrell-Mainland Dare-Greene-Beaufort-
Mainland Hyde-Duplin-Lenoir-Jones-Pamlico-Northern Craven-
Southern Craven-Inland Onslow-Northern Outer Banks-
343 PM EDT Thu May 30 2019

This Hazardous Weather Outlook is for eastern North Carolina.

.DAY ONE...This afternoon and tonight.

Isolated strong thunderstorms with gusty winds are possible late
this afternoon into early this evening.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Scattered to numerous strong thunderstorms will be possible late
Friday afternoon into the evening. Damaging wind gusts will be the
main threat.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

In the hours before

Special weather statement, May 30, 6:13 PM EDT, 1 hour 45 minutes before

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Special weather statement, May 30, 6:52 PM EDT, 1 hour 6 minutes before

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Special weather statement, May 30, 7:14 PM EDT, 44 minutes before

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Local storm report, May 30, 7:45 PM EDT, 13 minutes before

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The office that day

Everything else NWS Newport/Morehead City, NC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 30, 6:13 PM EDT	Special Weather Statement	MHX	Pitt	62 min
May 30, 6:52 PM EDT	Special Weather Statement	MHX	Greene, Lenoir, Pitt	53 min
May 30, 7:14 PM EDT	Special Weather Statement	MHX	Beaufort, Washington	46 min
May 30, 7:17 PM EDT	Special Marine Warning	MHX		43 min
May 30, 7:20 PM EDT	Severe Thunderstorm Warning	MHX	Beaufort, Hyde, Pamlico	40 min
May 30, 7:35 PM EDT	Severe Thunderstorm Warning	MHX	Beaufort, Greene, Lenoir, Pitt	40 min
May 30, 7:38 PM EDT	Severe Thunderstorm Warning	MHX	Beaufort, Hyde, Tyrrell, Washington	52 min

Nearby

Severe Thunderstorm Warnings in North Carolina, 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.