Alert archive / North Carolina / Special Weather Statements in 2019

Special Weather Statement, NWS Greenville-Spartanburg, SC

July 22, 2019Rowan County, North Carolina

NWS Greenville-Spartanburg, SC issued this special weather statement at Jul 22, 2019, 4:21 PM EDT for Rowan County, North Carolina. It was in force for 24 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 22, 2019, 4:21 PM EDT (20:21 UTC)
Expired: Jul 22, 2019, 4:45 PM EDT
In force: 24 min
Issued by: NWS Greenville-Spartanburg, SC

County Rowan County, NC

The radar

The Roanoke radar (KFCX), 169 km from the middle of the area, began a volume at 20:21 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 12:00Z, 8.4 hours before the alert went out and 77 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: 524 J/kg
Mixed-layer CIN: -133 J/kg
Mixed-layer LCL: 1215 m above ground
0-6 km bulk shear: 12 kt
0-1 km storm-relative helicity: 23 m²/s²
0-3 km storm-relative helicity: 33 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 Jul 22, 2:44 PM EDT, 1 hour 37 minutes earlier.

Area forecast discussion, Jul 22, 2:44 PM EDT, 1 hour 37 minutes before

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Hazardous weather outlook, Jul 22, 4:19 PM EDT, 2 minutes before

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In the hours before

Special weather statement, Jul 22, 3:47 PM EDT, 34 minutes before

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Special weather statement, Jul 22, 3:49 PM EDT, 32 minutes before

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Special weather statement, Jul 22, 3:53 PM EDT, 28 minutes before

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Special weather statement, Jul 22, 3:58 PM EDT, 23 minutes before

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Special weather statement, Jul 22, 4:17 PM EDT, 4 minutes before

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Special weather statement, Jul 22, 4:21 PM 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
Jul 22, 4:03 AM EDT	Flash Flood Watch	GSP	Alexander, Avery, Buncombe, Burke, Caldwell, Catawba and 10 more	32 hr
Jul 22, 2:14 PM EDT	Special Weather Statement	GSP	Buncombe	46 min
Jul 22, 2:31 PM EDT	Special Weather Statement	GSP	Jackson, Transylvania	44 min
Jul 22, 3:01 PM EDT	Special Weather Statement	GSP	Buncombe	29 min
Jul 22, 3:26 PM EDT	Special Weather Statement	GSP	Avery	19 min
Jul 22, 3:30 PM EDT	Special Weather Statement	GSP	Polk	15 min
Jul 22, 3:47 PM EDT	Special Weather Statement	GSP	Mecklenburg	13 min
Jul 22, 3:49 PM EDT	Special Weather Statement	GSP	Avery	26 min
Jul 22, 3:53 PM EDT	Special Weather Statement	GSP	McDowell	37 min
Jul 22, 3:58 PM EDT	Special Weather Statement	GSP	Caldwell	17 min
Jul 22, 4:17 PM EDT	Special Weather Statement	GSP	Avery	28 min
Jul 22, 4:30 PM EDT	Special Weather Statement	GSP	Avery	15 min
Jul 22, 4:59 PM EDT	Special Weather Statement	GSP	Burke	31 min
Jul 22, 5:27 PM EDT	Special Weather Statement	GSP	Catawba	33 min
Jul 22, 5:39 PM EDT	Special Weather Statement	GSP	Iredell	36 min
Jul 22, 5:44 PM EDT	Special Weather Statement	GSP	Alexander	31 min
Jul 22, 6:12 PM EDT	Severe Thunderstorm Warning	GSP	Catawba, Davie, Iredell, Rowan	68 min
Jul 22, 6:15 PM EDT	Special Weather Statement	GSP	Lincoln	30 min
Jul 22, 6:47 PM EDT	Special Weather Statement	GSP	Lincoln	28 min
Jul 22, 7:12 PM EDT	Special Weather Statement	GSP	Transylvania	18 min
Jul 22, 7:43 PM EDT	Special Weather Statement	GSP	Davie	32 min
Jul 22, 2:46 PM EDT	Special Weather Statement	GSP	Pickens	29 min
Jul 22, 3:20 PM EDT	Special Weather Statement	GSP	Laurens	25 min
Jul 22, 3:23 PM EDT	Special Weather Statement	GSP	Union	22 min
Jul 22, 5:31 PM EDT	Special Weather Statement	GSP	Abbeville	29 min
Jul 22, 6:00 PM EDT	Special Weather Statement	GSP	Laurens	30 min
Jul 22, 6:31 PM EDT	Special Weather Statement	GSP	Abbeville	29 min
Jul 22, 6:58 PM EDT	Special Weather Statement	GSP	Union	17 min
Jul 22, 7:05 PM EDT	Special Weather Statement	GSP	Union	25 min
Jul 22, 7:15 PM EDT	Special Weather Statement	GSP	Union	30 min
Jul 22, 7:35 PM EDT	Special Weather Statement	GSP	Cherokee	25 min

Nearby

Special Weather Statements in North Carolina, 2019 Every special weather statement 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.