Alert archive / Georgia / Frost Advisories in 2020

Frost Advisory 3, NWS Jacksonville, FL

February 7, 20208 counties in Florida; 14 counties in Georgia

NWS Jacksonville, FL issued this frost advisory at Feb 7, 2020, 1:52 PM EST for 8 counties in Florida; 14 counties in Georgia. It took effect at Feb 8, 2020, 3:00 AM EST. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued: Feb 7, 2020, 1:52 PM EST (18:52 UTC)
In effect from: Feb 8, 2020, 3:00 AM EST
Expired: Feb 8, 2020, 9:00 AM EST
In force: 6 hr
Issued by: NWS Jacksonville, FL

All 22 counties

Alachua County, FL, Baker County, FL, Bradford County, FL, Gilchrist County, FL, Marion County, FL, Nassau County, FL, Suwannee County, FL, Union County, FL, Appling County, GA, Atkinson County, GA, Bacon County, GA, Brantley County, GA, Camden County, GA, Charlton County, GA, Clinch County, GA, Coffee County, GA, Echols County, GA, Glynn County, GA, Jeff Davis County, GA, Pierce County, GA, Ware County, GA, Wayne County, GA

The radar

The Moody AFB radar (KVAX), 65 km from the middle of the area, began a volume at 18:55 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.

What forecasters said that day

The local office's own words before this frost advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Jacksonville, FL wrote its last area forecast discussion before this frost advisory went out at Feb 7, 12:14 PM EST, 1 hour 38 minutes earlier.

Area forecast discussion, Feb 7, 12:14 PM EST, 1 hour 38 minutes before

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The office that day

Everything else NWS Jacksonville, FL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Feb 6, 7:04 PM EST	Severe Thunderstorm Warning	JAX	Hamilton, Suwannee	56 min
Feb 6, 7:42 PM EST	Severe Thunderstorm Warning	JAX	Baker, Columbia, Hamilton, Suwannee	63 min
Feb 6, 8:00 PM EST	Severe Thunderstorm Warning	JAX	Columbia, Hamilton, Suwannee	45 min
Feb 6, 8:41 PM EST	Severe Thunderstorm Warning	JAX	Alachua, Baker, Columbia, Gilchrist, Hamilton, Suwannee and 1 more	49 min
Feb 6, 8:51 PM EST	Tornado Warning	JAX	Baker, Columbia, Hamilton	39 min
Feb 6, 8:55 PM EST	Severe Thunderstorm Warning	JAX	Alachua, Gilchrist	50 min
Feb 6, 9:22 PM EST	Severe Thunderstorm Warning	JAX	Alachua, Baker, Bradford, Clay, Duval, Gilchrist and 3 more	38 min
Feb 6, 9:28 PM EST	Severe Thunderstorm Warning	JAX	Nassau	47 min
Feb 6, 9:34 PM EST	Severe Thunderstorm Warning	JAX	Alachua, Marion	41 min
Feb 6, 9:43 PM EST	Special Marine Warning	JAX		2 hr
Feb 6, 9:54 PM EST	Severe Thunderstorm Warning	JAX	Nassau	51 min
Feb 6, 9:56 PM EST	Severe Thunderstorm Warning	JAX	Alachua, Bradford, Clay, Duval, Nassau, Putnam and 1 more	49 min
Feb 6, 10:00 PM EST	Special Marine Warning	JAX		2 hr
Feb 6, 10:11 PM EST	Severe Thunderstorm Warning	JAX	Alachua, Marion, Putnam	49 min
Feb 6, 10:42 PM EST	Severe Thunderstorm Warning	JAX	Clay, Duval, Nassau, Putnam, Saint Johns	48 min
Feb 6, 10:57 PM EST	Severe Thunderstorm Warning	JAX	Flagler, Marion, Putnam, Saint Johns	63 min
Feb 6, 11:45 PM EST	Special Marine Warning	JAX		30 min
Feb 6, 11:50 PM EST	Special Marine Warning	JAX		115 min
Feb 6, 11:59 PM EST	Severe Thunderstorm Warning	JAX	Flagler	16 min
Feb 7, 3:29 AM EST	Wind Advisory	JAX	Alachua, Baker, Bradford, Duval, Flagler, Gilchrist and 4 more	10 hr
Feb 7, 1:53 PM EST	Small Craft Advisory	JAX		7 hr
Feb 6, 7:09 PM EST	Severe Thunderstorm Warning	JAX	Appling, Jeff Davis	51 min
Feb 6, 7:16 PM EST	Severe Thunderstorm Warning	JAX	Appling, Bacon, Coffee, Jeff Davis	44 min
Feb 6, 7:18 PM EST	Severe Thunderstorm Warning	JAX	Clinch, Echols	57 min
Feb 6, 7:34 PM EST	Tornado Warning	JAX	Atkinson, Bacon, Clinch, Coffee, Pierce, Ware	26 min
Feb 6, 7:52 PM EST	Severe Thunderstorm Warning	JAX	Appling, Atkinson, Bacon, Clinch, Coffee, Jeff Davis and 3 more	38 min
Feb 6, 7:58 PM EST	Severe Thunderstorm Warning	JAX	Appling, Brantley, Charlton, Clinch, Glynn, Pierce and 2 more	47 min
Feb 6, 8:29 PM EST	Severe Thunderstorm Warning	JAX	Appling, Bacon, Pierce, Wayne	33 min
Feb 6, 8:45 PM EST	Severe Thunderstorm Warning	JAX	Brantley, Charlton, Clinch, Echols, Pierce, Ware	45 min
Feb 6, 9:07 PM EST	Severe Thunderstorm Warning	JAX	Brantley, Glynn, Pierce, Wayne	38 min
Feb 6, 9:18 PM EST	Severe Thunderstorm Warning	JAX	Brantley, Camden, Charlton, Glynn, Wayne	42 min

Nearby

Frost Advisories in Georgia, 2020 Frost Advisories in Florida, 2020 Every frost advisory 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; radar from the NEXRAD Level II archive.