Alert archive / North Carolina / Special Weather Statements in 2020
Special Weather Statement, NWS Wakefield, VA
NWS Wakefield, VA issued this special weather statement at Aug 1, 2020, 4:18 PM EDT for Gates County, Hertford County, North Carolina. It was in force for 27 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 1, 2020, 4:18 PM EDT (20:18 UTC)
- Expired
- Aug 1, 2020, 4:45 PM EDT
- In force
- 27 min
- Issued by
- NWS Wakefield, VA
Counties Gates County, NC, Hertford County, NC
The radar
The Norfolk radar (KAKQ), 75 km from the middle of the area, began a volume at 20:19 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
Wallops Is Stn, VA (KWAL), launched 12:00Z, 8.3 hours before the alert went out and 221 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
- 872 m above ground
- 0-6 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 4 m²/s²
- 0-3 km storm-relative helicity
- 87 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>The office that day
Everything else NWS Wakefield, VA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 1, 12:01 AM EDT | Special Marine Warning | AKQ | 29 min | |
| Aug 1, 12:04 AM EDT | Special Weather Statement | AKQ | Accomack | 56 min |
| Aug 1, 12:33 AM EDT | Severe Thunderstorm Warning | AKQ | Accomack, Northampton | 42 min |
| Aug 1, 1:06 AM EDT | Special Marine Warning | AKQ | 54 min | |
| Aug 1, 2:04 AM EDT | Special Marine Warning | AKQ | 56 min | |
| Aug 1, 6:17 PM EDT | Special Weather Statement | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth | 28 min |
| Aug 1, 6:42 PM EDT | Special Weather Statement | AKQ | York, City of Chesapeake, City of Hampton, City of Newport News, City of Norfolk, City of Poquoson and 2 more | 48 min |
| Aug 1, 6:54 PM EDT | Areal Flood Advisory | AKQ | City of Chesapeake, City of Norfolk, City of Portsmouth, City of Virginia Beach | 2 hr |
| Aug 1, 7:00 PM EDT | Special Marine Warning | AKQ | 60 min | |
| Jul 31, 9:06 PM EDT | Special Weather Statement | AKQ | Northampton | 39 min |
| Aug 1, 4:44 PM EDT | Special Weather Statement | AKQ | Gates, Hertford | 31 min |
| Aug 1, 5:11 PM EDT | Special Weather Statement | AKQ | Camden, Currituck, Pasquotank | 49 min |
| Aug 1, 5:21 PM EDT | Areal Flood Advisory | AKQ | Hertford, Northampton | 3 hr |
| Aug 1, 6:00 PM EDT | Special Weather Statement | AKQ | Camden, Currituck, Pasquotank | 45 min |
Nearby
Special Weather Statements in North Carolina, 2020Every special weather statement in 2020
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.