Alert archive / North Carolina / High Wind Watches in 2020
High Wind Watch 2, NWS Newport/Morehead City, NC
NWS Newport/Morehead City, NC issued this high wind watch at Apr 11, 2020, 2:45 PM EDT for Carteret County, Dare County, Hyde County, North Carolina. It took effect at Apr 13, 2020, 11:00 AM EDT. It was in force for .
The area
The counties it named.
The facts
- Issued
- Apr 11, 2020, 2:45 PM EDT (18:45 UTC)
- In effect from
- Apr 13, 2020, 11:00 AM EDT
- Expired
- Apr 12, 2020, 4:08 AM EDT
- In force
- Issued by
- NWS Newport/Morehead City, NC
Counties Carteret County, NC, Dare County, NC, Hyde County, NC
The radar
The Morehead City radar (KMHX), 92 km from the middle of the area, began a volume at 18:47 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, 6.8 hours before the alert went out and 294 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
- 1525 m above ground
- 0-6 km bulk shear
- 65 kt
- 0-1 km storm-relative helicity
- 2 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 high wind watch 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 high wind watch went out at Apr 11, 12:59 PM EDT, 1 hour 46 minutes earlier.
Area forecast discussion, Apr 11, 12:59 PM EDT, 1 hour 46 minutes before
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</html>The office that day
Everything else NWS Newport/Morehead City, NC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 11, 2:46 PM EDT | Gale Watch | MHX | 13 hr |
Nearby
High Wind Watches in North Carolina, 2020Every high wind watch 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.