Alert archive / Georgia / Wind Advisories in 2021
Wind Advisory 6, NWS Atlanta, GA
NWS Atlanta, GA issued this wind advisory at Oct 27, 2021, 3:54 AM EDT for 24 counties in Georgia. It took effect at Oct 28, 2021, 2:00 AM EDT. It was in force for 16 hr.
The area
The counties it named.
The facts
- Issued
- Oct 27, 2021, 3:54 AM EDT (07:54 UTC)
- In effect from
- Oct 28, 2021, 2:00 AM EDT
- Expired
- Oct 28, 2021, 6:00 PM EDT
- In force
- 16 hr
- Issued by
- NWS Atlanta, GA
All 24 counties
Bartow County, GA, Carroll County, GA, Catoosa County, GA, Chattooga County, GA, Cherokee County, GA, Cobb County, GA, Dade County, GA, Dawson County, GA, Douglas County, GA, Fannin County, GA, Floyd County, GA, Gilmer County, GA, Gordon County, GA, Haralson County, GA, Lumpkin County, GA, Murray County, GA, Paulding County, GA, Pickens County, GA, Polk County, GA, Towns County, GA, Union County, GA, Walker County, GA, White County, GA, Whitfield County, GA
The radar
The Atlanta radar (KFFC), 119 km from the middle of the area, began a volume at 07:59 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, 7.9 hours before the alert went out and 119 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
- 1385 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- 47 m²/s²
- 0-3 km storm-relative helicity
- 71 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
784 WWUS72 KFFC 270754 NPWFFC URGENT - WEATHER MESSAGE National Weather Service Peachtree City GA 354 AM EDT Wed Oct 27 2021 GAZ001>009-011>016-019>021-030-271600- /O.NEW.KFFC.WI.Y.0006.211028T0600Z-211028T2200Z/ Dade-Walker-Catoosa-Whitfield-Murray-Fannin-Gilmer-Union-Towns- Chattooga-Gordon-Pickens-Dawson-Lumpkin-White-Floyd-Bartow- Cherokee-Polk- Including the cities of Calhoun, Dahlonega, Cleveland, Rome, and Cartersville 354 AM EDT Wed Oct 27 2021 ...WIND ADVISORY IN EFFECT FROM 2 AM TO 6 PM EDT THURSDAY... * WHAT...Southeast winds 15 to 25 mph with gusts up to 35 mph expected. At elevations above 2000 ft gusts up to 45 mph are likley. * WHERE...Much of north Georgia and especially at higher elevations. * WHEN...From 2 AM to 6 PM EDT Thursday. * IMPACTS...Gusty winds could blow around unsecured objects. Some trees and tree limbs could be blown down and a few power outages may result, especially at higher elevations. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
5 follow-up statements
568 WWUS72 KFFC 271505 NPWFFC URGENT - WEATHER MESSAGE National Weather Service Peachtree City GA 1105 AM EDT Wed Oct 27 2021 GAZ001>009-011>016-019>021-030-280100- /O.CON.KFFC.WI.Y.0006.211028T0600Z-211028T2200Z/ Dade-Walker-Catoosa-Whitfield-Murray-Fannin-Gilmer-Union-Towns- Chattooga-Gordon-Pickens-Dawson-Lumpkin-White-Floyd-Bartow- Cherokee-Polk- Including the cities of Calhoun, Dahlonega, Cleveland, Rome, and Cartersville 1105 AM EDT Wed Oct 27 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 AM TO 6 PM EDT THURSDAY... * WHAT...Southeast winds 15 to 25 mph with gusts up to 35 mph. At elevations above 2000 ft gusts up to 45 mph are possible. * WHERE...North Georgia. * WHEN...From 2 AM to 6 PM EDT Thursday. * IMPACTS...Gusty winds could blow around unsecured objects. Some trees and tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
184 WWUS72 KFFC 280055 NPWFFC URGENT - WEATHER MESSAGE National Weather Service Peachtree City GA 855 PM EDT Wed Oct 27 2021 GAZ031-032-041>043-281000- /O.EXA.KFFC.WI.Y.0006.211028T0600Z-211028T2200Z/ Paulding-Cobb-Haralson-Carroll-Douglas- Including the cities of Marietta, Carrollton, and Douglasville 855 PM EDT Wed Oct 27 2021 ...WIND ADVISORY IN EFFECT FROM 2 AM TO 6 PM EDT THURSDAY... * WHAT...Southeast winds 15 to 25 mph with gusts up to 35 mph. * WHERE...Paulding, Cobb, Haralson, Carroll and Douglas Counties. * WHEN...From 2 AM to 6 PM EDT Thursday. * IMPACTS...Gusty winds could blow around unsecured objects. Some trees and tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ GAZ001>009-011>016-019>021-030-281000- /O.CON.KFFC.WI.Y.0006.211028T0600Z-211028T2200Z/ Dade-Walker-Catoosa-Whitfield-Murray-Fannin-Gilmer-Union-Towns- Chattooga-Gordon-Pickens-Dawson-Lumpkin-White-Floyd-Bartow- Cherokee-Polk- Including the cities of Calhoun, Dahlonega, Cleveland, Rome, and Cartersville 855 PM EDT Wed Oct 27 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 AM TO 6 PM EDT THURSDAY... * WHAT...Southeast winds 15 to 25 mph with gusts up to 35 mph. At elevations above 2000 ft gusts up to 45 mph are possible. * WHERE...North Georgia. * WHEN...From 2 AM to 6 PM EDT Thursday. * IMPACTS...Gusty winds could blow around unsecured objects. Some trees and tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
743 WWUS72 KFFC 280749 NPWFFC URGENT - WEATHER MESSAGE National Weather Service Peachtree City GA 349 AM EDT Thu Oct 28 2021 GAZ001>009-011-013>016-282000- /O.CON.KFFC.WI.Y.0006.000000T0000Z-211028T2200Z/ Dade-Walker-Catoosa-Whitfield-Murray-Fannin-Gilmer-Union-Towns- Chattooga-Pickens-Dawson-Lumpkin-White- Including the cities of Dahlonega and Cleveland 349 AM EDT Thu Oct 28 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Southeast winds 15 to 25 mph with gusts up to 40 mph. * WHERE...Much of far north Georgia, especially at elevations above 2000 feet. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ GAZ012-019>021-030>032-041>043-282000- /O.CON.KFFC.WI.Y.0006.000000T0000Z-211028T2200Z/ Gordon-Floyd-Bartow-Cherokee-Polk-Paulding-Cobb-Haralson-Carroll- Douglas- Including the cities of Calhoun, Rome, Cartersville, Marietta, Carrollton, and Douglasville 349 AM EDT Thu Oct 28 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Southeast winds 15 to 20 mph with gusts up to 35 mph. * WHERE...Gordon, Floyd, Paulding, Polk, Cobb, Haralson, Carroll, Douglas, Bartow and Cherokee Counties. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
252 WWUS72 KFFC 281633 NPWFFC URGENT - WEATHER MESSAGE National Weather Service Peachtree City GA 1233 PM EDT Thu Oct 28 2021 GAZ001>009-011-013>016-282200- /O.CON.KFFC.WI.Y.0006.000000T0000Z-211028T2200Z/ Dade-Walker-Catoosa-Whitfield-Murray-Fannin-Gilmer-Union-Towns- Chattooga-Pickens-Dawson-Lumpkin-White- Including the cities of Dahlonega and Cleveland 1233 PM EDT Thu Oct 28 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Southeast winds 15 to 25 mph with gusts up to 40 mph. * WHERE...Portions of north central, northeast and northwest Georgia. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ GAZ012-019>021-030>032-041>043-282200- /O.CON.KFFC.WI.Y.0006.000000T0000Z-211028T2200Z/ Gordon-Floyd-Bartow-Cherokee-Polk-Paulding-Cobb-Haralson-Carroll- Douglas- Including the cities of Calhoun, Rome, Cartersville, Marietta, Carrollton, and Douglasville 1233 PM EDT Thu Oct 28 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Southeast winds 10 to 20 mph with gusts up to 35 mph. * WHERE...Gordon, Floyd, Paulding, Polk, Cobb, Haralson, Carroll, Douglas, Bartow and Cherokee Counties. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
223 WWUS72 KFFC 282150 NPWFFC URGENT - WEATHER MESSAGE National Weather Service Peachtree City GA 550 PM EDT Thu Oct 28 2021 GAZ001>009-011-013>016-282300- /O.EXP.KFFC.WI.Y.0006.000000T0000Z-211028T2200Z/ Dade-Walker-Catoosa-Whitfield-Murray-Fannin-Gilmer-Union-Towns- Chattooga-Pickens-Dawson-Lumpkin-White- Including the cities of Dahlonega and Cleveland 550 PM EDT Thu Oct 28 2021 ...WIND ADVISORY WILL EXPIRE AT 6 PM EDT THIS EVENING... Wind speeds have lightened over the past several hours with wind gusts now reaching speeds between 15-25 mph in isolated locations. With speeds below criteria, the Wind Advisory will be allowed to expire. $$ GAZ012-019>021-030>032-041>043-282300- /O.EXP.KFFC.WI.Y.0006.000000T0000Z-211028T2200Z/ Gordon-Floyd-Bartow-Cherokee-Polk-Paulding-Cobb-Haralson-Carroll- Douglas- Including the cities of Calhoun, Rome, Cartersville, Marietta, Carrollton, and Douglasville 550 PM EDT Thu Oct 28 2021 ...WIND ADVISORY WILL EXPIRE AT 6 PM EDT THIS EVENING... Wind speeds have lightened over the past several hours with wind gusts now reaching speeds between 15-25 mph in isolated locations. With speeds below criteria, the Wind Advisory will be allowed to expire. $$
Nearby
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.