Alert archive / North Carolina / Wind Advisories in 2023
Wind Advisory 6, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this wind advisory at Jan 26, 2023, 9:05 AM EST for Avery County, North Carolina. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Jan 26, 2023, 9:05 AM EST (14:05 UTC)
- Expired
- Jan 26, 2023, 1:00 PM EST
- In force
- 4 hr
- Issued by
- NWS Greenville-Spartanburg, SC
County Avery County, NC
The radar
The Knoxville radar (KMRX), 133 km from the middle of the area, began a volume at 14:09 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, 2.1 hours before the alert went out and 182 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1179 m above ground
- 0-6 km bulk shear
- 130 kt
- 0-1 km storm-relative helicity
- -297 m²/s²
- 0-3 km storm-relative helicity
- -111 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this wind advisory 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 wind advisory went out at Jan 25, 6:48 PM EST, 14 hours 17 minutes earlier.
Area forecast discussion, Jan 25, 6:48 PM EST, 14 hours 17 minutes before
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</html>Hazardous weather outlook, Jan 25, 4:12 PM EST, 16 hours 53 minutes before
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</html>Nearby
Wind Advisories in North Carolina, 2023Every wind advisory in 2023
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.