Alert archive / Georgia / Freeze Warnings in 2022
Freeze Warning 2, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this freeze warning at Apr 8, 2022, 4:42 AM EDT for Caldwell County, North Carolina; Habersham County, Rabun County, Georgia. It took effect at Apr 9, 2022, 2:00 AM EDT. It was in force for 7 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Apr 8, 2022, 4:42 AM EDT (08:42 UTC)
- In effect from
- Apr 9, 2022, 2:00 AM EDT
- Expired
- Apr 9, 2022, 9:00 AM EDT
- In force
- 7 hr
- Issued by
- NWS Greenville-Spartanburg, SC
Counties Habersham County, GA, Rabun County, GA, Caldwell County, NC
The radar
The Greer radar (KGSP), 63 km from the middle of the area, began a volume at 08:47 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
Peachtre/Fal Fld, GA (KFFC), launched 00:00Z, 8.7 hours before the alert went out and 251 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
- 5 J/kg
- Mixed-layer CIN
- -3 J/kg
- Mixed-layer LCL
- 2987 m above ground
- 0-6 km bulk shear
- 102 kt
- 0-1 km storm-relative helicity
- 45 m²/s²
- 0-3 km storm-relative helicity
- 17 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The office that day
Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 8, 4:28 AM EDT | Winter Storm Warning | GSP | Graham, Swain | 46 hr |
| Apr 8, 4:28 AM EDT | Winter Weather Advisory | GSP | Avery, Graham, Haywood, Jackson, Madison, Mitchell and 2 more | 46 hr |
| Apr 8, 4:42 AM EDT | Frost Advisory | GSP | Alexander, Burke, Cabarrus, Caldwell, Catawba, Cleveland and 7 more | 28 hr |
Nearby
Freeze Warnings in Georgia, 2022Freeze Warnings in North Carolina, 2022Every freeze warning in 2022
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.