Alert archive / North Carolina / Special Weather Statements in 2016

Special Weather Statement, NWS Greenville-Spartanburg, SC

August 8, 2016McDowell County, North Carolina

NWS Greenville-Spartanburg, SC issued this special weather statement at Aug 8, 2016, 4:56 AM EDT for McDowell County, North Carolina. It was in force for 34 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: Aug 8, 2016, 4:56 AM EDT (08:56 UTC)
Expired: Aug 8, 2016, 5:30 AM EDT
In force: 34 min
Issued by: NWS Greenville-Spartanburg, SC

County McDowell County, NC

The radar

The Greer radar (KGSP), 110 km from the middle of the area, began a volume at 08:58 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

Greensboro/Hi Pt, NC (KGSO), launched 00:00Z, 8.9 hours before the alert went out and 190 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: 13 J/kg
Mixed-layer CIN: -102 J/kg
Mixed-layer LCL: 1139 m above ground
0-6 km bulk shear: 16 kt
0-1 km storm-relative helicity: 39 m²/s²
0-3 km storm-relative helicity: 114 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 Greenville-Spartanburg, SC wrote its last area forecast discussion before this special weather statement went out at Aug 8, 4:52 AM EDT, 4 minutes earlier.

Area forecast discussion, Aug 8, 4:52 AM EDT, 4 minutes before

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Hazardous weather outlook, Aug 8, 4:22 AM EDT, 34 minutes before

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In the hours before

Special weather statement, Aug 8, 1:14 AM EDT, 3 hours 42 minutes before

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Special weather statement, Aug 8, 1:42 AM EDT, 3 hours 14 minutes before

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Special weather statement, Aug 8, 4:56 AM EDT, 0 minutes before

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The office that day

Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 7, 8:55 PM EDT	Areal Flood Advisory	GSP	Avery, Burke, Caldwell	110 min
Aug 7, 9:42 PM EDT	Areal Flood Advisory	GSP	Transylvania	108 min
Aug 7, 9:49 PM EDT	Special Weather Statement	GSP	Cleveland	41 min
Aug 8, 1:14 AM EDT	Special Weather Statement	GSP	Catawba	31 min
Aug 8, 1:42 AM EDT	Special Weather Statement	GSP	Avery, Burke, Caldwell, McDowell, Rutherford	63 min
Aug 8, 2:49 AM EDT	Areal Flood Advisory	GSP	Burke, McDowell, Rutherford	116 min
Aug 8, 3:51 AM EDT	Areal Flood Advisory	GSP	Burke, Caldwell	114 min
Aug 8, 6:17 AM EDT	Special Weather Statement	GSP	Mitchell	58 min
Aug 7, 8:11 PM EDT	Areal Flood Advisory	GSP	Spartanburg, Union	109 min
Aug 7, 8:15 PM EDT	Special Weather Statement	GSP	Spartanburg	45 min
Aug 7, 9:16 PM EDT	Flash Flood Warning	GSP	Spartanburg, Union	3 hr
Aug 7, 9:47 PM EDT	Areal Flood Advisory	GSP	Oconee	118 min
Aug 8, 7:12 PM EDT	Special Weather Statement	GSP	Greenville, Spartanburg	33 min
Aug 8, 7:43 PM EDT	Special Weather Statement	GSP	Greenville, Pickens, Spartanburg	47 min

Nearby

Special Weather Statements in North Carolina, 2016 Every special weather statement 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.