Alert archive / Florida / Wind Advisories in 2021
Wind Advisory 6, NWS Jacksonville, FL
NWS Jacksonville, FL issued this wind advisory at Nov 5, 2021, 3:46 AM EDT for 5 counties in Florida; Camden County, Glynn County, Georgia. It took effect at Nov 5, 2021, 10:00 AM EDT. It was in force for 30 hr.
The area
The counties it named.
The facts
- Issued
- Nov 5, 2021, 3:46 AM EDT (07:46 UTC)
- In effect from
- Nov 5, 2021, 10:00 AM EDT
- Expired
- Nov 6, 2021, 4:00 PM EDT
- In force
- 30 hr
- Issued by
- NWS Jacksonville, FL
Counties Clay County, FL, Duval County, FL, Flagler County, FL, Nassau County, FL, Putnam County, FL, Camden County, GA, Glynn County, GA
The radar
The Jacksonville radar (KJAX), 21 km from the middle of the area, began a volume at 07:48 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, 7.8 hours before the alert went out and 22 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
- 1 J/kg
- Mixed-layer CIN
- 0 J/kg
- Mixed-layer LCL
- 569 m above ground
- 0-6 km bulk shear
- 45 kt
- 0-1 km storm-relative helicity
- -6 m²/s²
- 0-3 km storm-relative helicity
- 70 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
531 WWUS72 KJAX 050746 NPWJAX URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 346 AM EDT Fri Nov 5 2021 FLZ124-125-133-GAZ154-166-062000- /O.NEW.KJAX.WI.Y.0006.211105T1400Z-211106T2000Z/ Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Glynn- Coastal Camden- Including the cities of Amelia City, Fernandina Beach, Yulee, Arlington, Jacksonville, Oceanway, Tallyrand, Ponte Vedra Beach, Durbin, Palm Valley, Anastasia, Saint Augustine, Jekyll Island, Glynn Haven, Sea Island, St. Simons, Country Club Estate, Dock Junction, Dover Bluff, Kingsland, and Dungeness 346 AM EDT Fri Nov 5 2021 ...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 4 PM EDT SATURDAY... * WHAT...North winds 25 to 30 mph with gusts up to 45 mph expected. * WHERE...In Georgia, Coastal Glynn and Coastal Camden Counties. In Florida, Coastal Nassau, Coastal Duval and Coastal St. Johns Counties. * WHEN...From 10 AM this morning to 4 PM EDT Saturday. * 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. && $$
4 follow-up statements
491 WWUS72 KJAX 051831 NPWJAX URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 231 PM EDT Fri Nov 5 2021 FLZ124-125-133-GAZ154-166-061000- /O.CON.KJAX.WI.Y.0006.000000T0000Z-211106T2000Z/ Coastal Nassau-Coastal Duval-Coastal St. Johns-Coastal Glynn- Coastal Camden- Including the cities of Amelia City, Fernandina Beach, Yulee, Arlington, Jacksonville, Oceanway, Tallyrand, Ponte Vedra Beach, Durbin, Palm Valley, Anastasia, Saint Augustine, Jekyll Island, Glynn Haven, Sea Island, St. Simons, Country Club Estate, Dock Junction, Dover Bluff, Kingsland, and Dungeness 231 PM EDT Fri Nov 5 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT SATURDAY... * WHAT...North winds 25 to 35 mph with gusts 40 to 50 mph expected. * WHERE...In Georgia, Coastal Glynn and Coastal Camden Counties. In Florida, Coastal Nassau, Coastal Duval and Coastal St. Johns Counties. * WHEN...through 4 PM EDT Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and power outages may result. Some structural damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
169 WWUS72 KJAX 052012 NPWJAX URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 412 PM EDT Fri Nov 5 2021 FLZ125-133-061000- /O.UPG.KJAX.WI.Y.0006.000000T0000Z-211106T2000Z/ /O.NEW.KJAX.HW.W.0001.211105T2012Z-211106T2000Z/ Coastal Duval-Coastal St. Johns- Including the cities of Arlington, Jacksonville, Oceanway, Tallyrand, Ponte Vedra Beach, Durbin, Palm Valley, Anastasia, and Saint Augustine 412 PM EDT Fri Nov 5 2021 ...HIGH WIND WARNING IN EFFECT UNTIL 4 PM EDT SATURDAY... * WHAT...Northeast to north winds 35 to 45 mph with gusts near 60 mph along the immediate coast tonight through Saturday. * WHERE...Coastal Duval and Coastal St. Johns Counties. * WHEN...Until 4 PM EDT Saturday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ FLZ138-061000- /O.NEW.KJAX.HW.W.0001.211105T2012Z-211106T2000Z/ Coastal Flagler- Including the city of Palm Coast 412 PM EDT Fri Nov 5 2021 ...HIGH WIND WARNING IN EFFECT UNTIL 4 PM EDT SATURDAY... * WHAT...Northeast to north winds 35 to 45 mph with gusts near 60 mph along the immediate coast tonight through Saturday. * WHERE...Coastal Flagler County. * WHEN...Until 4 PM EDT Saturday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ FLZ033-038-132-137-225-325-425-061000- /O.EXA.KJAX.WI.Y.0006.000000T0000Z-211106T2000Z/ Inland St. Johns-Inland Flagler-Eastern Clay-Eastern Putnam- Trout River-South Central Duval-Western Duval- Including the cities of Fruit Cove, Switzerland, Bakersville, Picolata, Bunnell, Espanola, Andalusia, Orange Park, Green Cove Springs, Bostwick, Palatka, Ortega, Riverside, San Marco, and Normandy 412 PM EDT Fri Nov 5 2021 ...WIND ADVISORY IN EFFECT UNTIL 4 PM EDT SATURDAY... * WHAT...North winds 25 to 35 mph with gusts 40 to 50 mph expected. * WHERE...Inland St. Johns, Inland Flagler, Eastern Clay, Eastern Putnam, Trout River, South Central Duval and Western Duval Counties. * WHEN...Through 4 PM EDT Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and power outages may result. Some structural damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ FLZ124-GAZ154-166-061000- /O.CON.KJAX.WI.Y.0006.000000T0000Z-211106T2000Z/ Coastal Nassau-Coastal Glynn-Coastal Camden- Including the cities of Amelia City, Fernandina Beach, Yulee, Jekyll Island, Glynn Haven, Sea Island, St. Simons, Country Club Estate, Dock Junction, Dover Bluff, Kingsland, and Dungeness 412 PM EDT Fri Nov 5 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT SATURDAY... * WHAT...North winds 25 to 35 mph with gusts 40 to 50 mph expected. * WHERE...In Georgia, Coastal Glynn and Coastal Camden Counties. In Florida, Coastal Nassau, Coastal Duval and Coastal St. Johns Counties. * WHEN...Through 4 PM EDT Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and power outages may result. Some structural damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
131 WWUS72 KJAX 060641 NPWJAX URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 241 AM EDT Sat Nov 6 2021 FLZ125-133-138-062000- /O.CAN.KJAX.HW.W.0001.000000T0000Z-211106T2000Z/ /O.EXA.KJAX.WI.Y.0006.000000T0000Z-211106T2000Z/ Coastal Duval-Coastal St. Johns-Coastal Flagler- Including the cities of Arlington, Jacksonville, Oceanway, Tallyrand, Ponte Vedra Beach, Durbin, Palm Valley, Anastasia, Saint Augustine, and Palm Coast 241 AM EDT Sat Nov 6 2021 ...WIND ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON... ...HIGH WIND WARNING IS CANCELLED... * WHAT...North winds 25 to 30 mph with gusts up to 50 mph. * WHERE...Coastal Duval, Coastal St. Johns and Coastal Flagler Counties. * WHEN...Until 4 PM EDT this afternoon. * 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. && $$ FLZ033-038-124-132-137-225-325-425-GAZ154-166-062000- /O.CON.KJAX.WI.Y.0006.000000T0000Z-211106T2000Z/ Inland St. Johns-Inland Flagler-Coastal Nassau-Eastern Clay- Eastern Putnam-Trout River-South Central Duval-Western Duval- Coastal Glynn-Coastal Camden- Including the cities of Fruit Cove, Switzerland, Bakersville, Picolata, Bunnell, Espanola, Andalusia, Amelia City, Fernandina Beach, Yulee, Orange Park, Green Cove Springs, Bostwick, Palatka, Ortega, Riverside, San Marco, Normandy, Jekyll Island, Glynn Haven, Sea Island, St. Simons, Country Club Estate, Dock Junction, Dover Bluff, Kingsland, and Dungeness 241 AM EDT Sat Nov 6 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON... * WHAT...North winds around 25 mph with gusts up to 45 mph. * WHERE...In Georgia, Coastal Glynn and Coastal Camden Counties. In Florida, Coastal Nassau, Eastern Putnam, South Central Duval, Eastern Clay, Inland Flagler, Western Duval, Inland St. Johns and Trout River Counties. * WHEN...Until 4 PM EDT this afternoon. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
975 WWUS72 KJAX 062006 NPWJAX URGENT - WEATHER MESSAGE National Weather Service Jacksonville FL 406 PM EDT Sat Nov 6 2021 FLZ033-038-124-125-132-133-137-138-225-325-425-GAZ154-166-062115- /O.EXP.KJAX.WI.Y.0006.000000T0000Z-211106T2000Z/ Inland St. Johns-Inland Flagler-Coastal Nassau-Coastal Duval- Eastern Clay-Coastal St. Johns-Eastern Putnam-Coastal Flagler- Trout River-South Central Duval-Western Duval-Coastal Glynn- Coastal Camden- Including the cities of Fruit Cove, Switzerland, Bakersville, Picolata, Bunnell, Espanola, Andalusia, Amelia City, Fernandina Beach, Yulee, Arlington, Jacksonville, Oceanway, Tallyrand, Orange Park, Green Cove Springs, Ponte Vedra Beach, Durbin, Palm Valley, Anastasia, Saint Augustine, Bostwick, Palatka, Palm Coast, Ortega, Riverside, San Marco, Normandy, Jekyll Island, Glynn Haven, Sea Island, St. Simons, Country Club Estate, Dock Junction, Dover Bluff, Kingsland, and Dungeness 406 PM EDT Sat Nov 6 2021 ...WIND ADVISORY HAS EXPIRED... Winds have decreased below Advisory levels and will decrease further tonight. Locally breezy to strong winds gusty will remain possible along the coast this evening. $$
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 5, 3:41 AM EDT | High Surf Advisory | JAX | Duval, Flagler, Nassau | 4 days |
| Nov 5, 3:43 AM EDT | Gale Warning | JAX | 10 hr | |
| Nov 5, 1:37 PM EDT | Gale Warning | JAX | 56 hr | |
| Nov 5, 1:37 PM EDT | Storm Warning | JAX | 30 hr | |
| Nov 5, 4:12 PM EDT | High Wind Warning | JAX | Duval, Flagler | 10 hr |
| Nov 5, 6:26 PM EDT | Special Weather Statement | JAX | Flagler | 94 min |
Nearby
Wind Advisories in Florida, 2021Wind Advisories in Georgia, 2021Every wind advisory in 2021
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.