Alert archive / Georgia / Wind Advisories in 2017
Wind Advisory 3, NWS Jacksonville, FL
NWS Jacksonville, FL issued this wind advisory at Feb 9, 2017, 5:26 AM EST for 12 counties in Georgia; 8 counties in Florida. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Feb 9, 2017, 5:26 AM EST (10:26 UTC)
- Expired
- Feb 9, 2017, 1:32 PM EST
- In force
- 8 hr
- Issued by
- NWS Jacksonville, FL
Counties Baker County, FL, Bradford County, FL, Duval County, FL, Flagler County, FL, Gilchrist 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, Clinch County, GA, Coffee County, GA, Echols County, GA, Glynn County, GA, Jeff Davis County, GA, Pierce County, GA, Wayne County, GA
The radar
The Jacksonville radar (KJAX), 66 km from the middle of the area, began a volume at 10:27 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
Jacksonville, FL (KJAX), launched 00:00Z, 10.4 hours before the alert went out and 65 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
- 1504 J/kg
- Mixed-layer CIN
- -5 J/kg
- Mixed-layer LCL
- 697 m above ground
- 0-6 km bulk shear
- 53 kt
- 0-1 km storm-relative helicity
- 239 m²/s²
- 0-3 km storm-relative helicity
- 350 m²/s²
- Significant tornado parameter
- 2.9
- Supercell composite
- 9.9
The text
As transmitted.
041 WWUS72 KJAX 091026 NPWJAX URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 526 AM EST Thu Feb 9 2017 FLZ020>025-030>033-035>038-040-124-125-GAZ132>136-149>154-162>166- 091900- /O.NEW.KJAX.WI.Y.0003.170209T1026Z-170209T1900Z/ Hamilton-Suwannee-Columbia-Baker-Inland Nassau-Inland Duval-Union- Bradford-Clay-St. Johns-Gilchrist-Alachua-Putnam-Flagler-Marion- Coastal Nassau-Coastal Duval-Coffee-Jeff Davis-Bacon-Appling- Wayne-Atkinson-Ware-Pierce-Brantley-Inland Glynn-Coastal Glynn- Echols-Clinch-Charlton-Inland Camden-Coastal Camden- Including the cities of...Jasper...Jennings...West Lake... Belmont...White Springs...Houston...Live Oak...McAlpin... Newburn...Suwannee Springs...Columbia...Lake City... Oleno State Park...Lulu...Watertown...Macclenny...Olustee... Ratliff...Hilliard...Kings Ferry...Bryceville...Normandy... Ortega...Riverside...San Marco...Lake Butler...Starke... New River...Doctors Inlet...Lakeside...Bellair...Middleburg... Orange Park...Ponte Vedra Beach...Durbin...Palm Valley... Fruit Cove...Switzerland...Anastasia...Bakersville...Trenton... Gainesville...Gainesville Airport...Newnans Lake...Bostwick... Carraway...Palatka...Palm Coast...Anthony...Burbank...Ocala... Ocala Airport...Weirsdale...Amelia City...Fernandina Beach... Yulee...Arlington...Jacksonville...Oceanway...Tallyrand... Douglas...Hazlehurst...Alma...New Lacy...Baxley...Pine Grove... Plant Hatch...Doctortown...Gardi...Jesup...Axson...Pearson... Willacoochee...Needham...Waycross...Blackshear...Atkinson... Hickox...Hortense...Nahunta...Raybon...Waynesville...Hoboken... Thalmann...Jekyll Island...Glynn Haven...Sea Island... St. Simons...Country Club Estate...Dock Junction...Needmore... Statenville...Homerville...Folkston...St. George...Winokur... Homeland...Race Pond...Stephen Foster State Park...Colesburg... Tarboro...Waverly...Woodbine...Dover Bluff...Kingsland... Dungeness 526 AM EST Thu Feb 9 2017 ...WIND ADVISORY IN EFFECT UNTIL 2 PM EST THIS AFTERNOON... The National Weather Service in Jacksonville has issued a Wind Advisory...which is in effect until 2 PM EST this afternoon. * TIMING...Early this morning through mid-afternoon. * WINDS...Southwest winds 20 to 30 mph early this morning, becoming northwesterly during the late morning and early afternoon hours. Frequent gusts of 35 to 40 mph expected through early afternoon. * IMPACTS...A Wind Advisory is issued when sustained winds greater than 25 mph are expected for at least an hour, with gusts near 40 mph at any time. Motorists in high profiles vehicles are advised to use caution until the wind subsides. && $$ Nelson
1 follow-up statement
886 WWUS72 KJAX 091832 NPWJAX URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 132 PM EST Thu Feb 9 2017 FLZ020>025-030>033-035>038-040-124-125-GAZ132>136-149>154-162>166- 091945- /O.CAN.KJAX.WI.Y.0003.000000T0000Z-170209T1900Z/ Hamilton-Suwannee-Columbia-Baker-Inland Nassau-Inland Duval-Union- Bradford-Clay-St. Johns-Gilchrist-Alachua-Putnam-Flagler-Marion- Coastal Nassau-Coastal Duval-Coffee-Jeff Davis-Bacon-Appling- Wayne-Atkinson-Ware-Pierce-Brantley-Inland Glynn-Coastal Glynn- Echols-Clinch-Charlton-Inland Camden-Coastal Camden- Including the cities of Jasper, Jennings, West Lake, Belmont, White Springs, Houston, Live Oak, McAlpin, Newburn, Suwannee Springs, Columbia, Lake City, Oleno State Park, Lulu, Watertown, Macclenny, Olustee, Ratliff, Hilliard, Kings Ferry, Bryceville, Normandy, Ortega, Riverside, San Marco, Lake Butler, Starke, New River, Doctors Inlet, Lakeside, Bellair, Middleburg, Orange Park, Ponte Vedra Beach, Durbin, Palm Valley, Fruit Cove, Switzerland, Anastasia, Bakersville, Trenton, Gainesville, Gainesville Airport, Newnans Lake, Bostwick, Carraway, Palatka, Palm Coast, Anthony, Burbank, Ocala, Ocala Airport, Weirsdale, Amelia City, Fernandina Beach, Yulee, Arlington, Jacksonville, Oceanway, Tallyrand, Douglas, Hazlehurst, Alma, New Lacy, Baxley, Pine Grove, Plant Hatch, Doctortown, Gardi, Jesup, Axson, Pearson, Willacoochee, Needham, Waycross, Blackshear, Atkinson, Hickox, Hortense, Nahunta, Raybon, Waynesville, Hoboken, Thalmann, Jekyll Island, Glynn Haven, Sea Island, St. Simons, Country Club Estate, Dock Junction, Needmore, Statenville, Homerville, Folkston, St. George, Winokur, Homeland, Race Pond, Stephen Foster State Park, Colesburg, Tarboro, Waverly, Woodbine, Dover Bluff, Kingsland, and Dungeness 132 PM EST Thu Feb 9 2017 ...WIND ADVISORY IS CANCELLED... The National Weather Service in Jacksonville has cancelled the Wind Advisory. Winds will remain gusty through around sunset, but the speeds will continue to decrease this afternoon. $$
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 8, 7:24 PM EST | Special Weather Statement | JAX | Glynn | 36 min |
Nearby
Wind Advisories in Georgia, 2017Wind Advisories in Florida, 2017Every wind advisory in 2017
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.