Alert archive / Alabama / Wind Advisories in 2021
Wind Advisory 13, NWS Mobile, AL
NWS Mobile, AL issued this wind advisory at Jun 18, 2021, 5:22 AM CDT for 8 counties in Alabama; 5 counties in Mississippi; Escambia County, Okaloosa County, Santa Rosa County, Florida. It took effect at Jun 18, 2021, 10:00 PM CDT. It was in force for 18 hr.
The area
The counties it named.
The facts
- Issued
- Jun 18, 2021, 5:22 AM CDT (10:22 UTC)
- In effect from
- Jun 18, 2021, 10:00 PM CDT
- Expired
- Jun 19, 2021, 3:54 PM CDT
- In force
- 18 hr
- Issued by
- NWS Mobile, AL
Counties Baldwin County, AL, Clarke County, AL, Conecuh County, AL, Covington County, AL, Escambia County, AL, Mobile County, AL, Monroe County, AL, Washington County, AL, Escambia County, FL, Okaloosa County, FL, Santa Rosa County, FL, George County, MS, Greene County, MS, Perry County, MS, Stone County, MS, Wayne County, MS
The radar
The Mobile radar (KMOB), 61 km from the middle of the area, began a volume at 10:22 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
Slidell Radar S, LA (KSIL), launched 00:00Z, 10.4 hours before the alert went out and 203 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
- 1895 m above ground
- 0-6 km bulk shear
- 13 kt
- 0-1 km storm-relative helicity
- 14 m²/s²
- 0-3 km storm-relative helicity
- 14 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
021 WWUS74 KMOB 181022 NPWMOB URGENT - WEATHER MESSAGE National Weather Service Mobile AL 522 AM CDT Fri Jun 18 2021 ALZ052-053-055-056-059-060-261-262-FLZ201-203-205-MSZ067-075-076- 078-079-182130- /O.NEW.KMOB.WI.Y.0013.210619T0300Z-210620T0600Z/ Washington-Clarke-Monroe-Conecuh-Escambia-Covington-Mobile Inland- Baldwin Inland-Escambia Inland-Santa Rosa Inland-Okaloosa Inland- Wayne-Perry-Greene-Stone-George- Including the cities of Chatom, Millry, Grove Hill, Jackson, Thomasville, Homewood, Monroeville, Evergreen, Atmore, Brewton, Flomaton, Andalusia, Opp, Citronelle, Saraland, Stockton, Century, Molino, Walnut Hill, Jay, Milton, Crestview, Waynesboro, Beaumont, New Augusta, Richton, Leakesville, McLain, Wiggins, and Lucedale 522 AM CDT Fri Jun 18 2021 ...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT SUNDAY... * WHAT...Sustained winds between 15 and 25 mph with gusts up to 35 mph expected. * WHERE...Southeast Mississippi, much of interior south central and southwest Alabama, and interior sections of the western Florida Panhandle. * WHEN...From 10 PM this evening to 1 AM CDT Sunday. * 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. && $$ JLH
5 follow-up statements
397 WWUS74 KMOB 182215 NPWMOB URGENT - WEATHER MESSAGE National Weather Service Mobile AL 515 PM CDT Fri Jun 18 2021 ALZ052-053-055-056-059-060-261-262-FLZ201-203-205-MSZ067-075-076- 078-079-190500- /O.CON.KMOB.WI.Y.0013.210619T0300Z-210620T0600Z/ Washington-Clarke-Monroe-Conecuh-Escambia-Covington-Mobile Inland- Baldwin Inland-Escambia Inland-Santa Rosa Inland-Okaloosa Inland- Wayne-Perry-Greene-Stone-George- Including the cities of Chatom, Millry, Grove Hill, Jackson, Thomasville, Homewood, Monroeville, Evergreen, Atmore, Brewton, Flomaton, Andalusia, Opp, Citronelle, Saraland, Stockton, Century, Molino, Walnut Hill, Jay, Milton, Crestview, Waynesboro, Beaumont, New Augusta, Richton, Leakesville, McLain, Wiggins, and Lucedale 515 PM CDT Fri Jun 18 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT SUNDAY... * WHAT...Sustained winds between 15 and 25 mph with gusts up to 35 mph expected. * WHERE...Southeast Mississippi, much of interior south central and southwest Alabama, and interior sections of the western Florida Panhandle. * WHEN...From 10 PM this evening to 1 AM CDT Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
318 WWUS74 KMOB 190405 NPWMOB URGENT - WEATHER MESSAGE National Weather Service Mobile AL 1105 PM CDT Fri Jun 18 2021 ALZ052-053-055-056-059-060-261-262-FLZ201-203-205-MSZ067-075-076- 078-079-191215- /O.CON.KMOB.WI.Y.0013.000000T0000Z-210620T0600Z/ Washington-Clarke-Monroe-Conecuh-Escambia-Covington-Mobile Inland- Baldwin Inland-Escambia Inland-Santa Rosa Inland-Okaloosa Inland- Wayne-Perry-Greene-Stone-George- Including the cities of Chatom, Millry, Grove Hill, Jackson, Thomasville, Homewood, Monroeville, Evergreen, Atmore, Brewton, Flomaton, Andalusia, Opp, Citronelle, Saraland, Stockton, Century, Molino, Walnut Hill, Jay, Milton, Crestview, Waynesboro, Beaumont, New Augusta, Richton, Leakesville, McLain, Wiggins, and Lucedale 1105 PM CDT Fri Jun 18 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT SUNDAY... * WHAT...Sustained winds between 15 and 25 mph with gusts up to 35 mph expected. * WHERE...Southeast Mississippi, much of interior south central and southwest Alabama, and interior sections of the western Florida Panhandle. * WHEN...From 10 PM this evening to 1 AM CDT Sunday. * 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. && $$
733 WWUS74 KMOB 191146 NPWMOB URGENT - WEATHER MESSAGE National Weather Service Mobile AL 646 AM CDT Sat Jun 19 2021 ALZ052-053-055-056-059-060-261-262-FLZ201-203-205-MSZ067-075-076- 078-079-192000- /O.CON.KMOB.WI.Y.0013.000000T0000Z-210620T0600Z/ Washington-Clarke-Monroe-Conecuh-Escambia-Covington-Mobile Inland- Baldwin Inland-Escambia Inland-Santa Rosa Inland-Okaloosa Inland- Wayne-Perry-Greene-Stone-George- Including the cities of Chatom, Millry, Grove Hill, Jackson, Thomasville, Homewood, Monroeville, Evergreen, Atmore, Brewton, Flomaton, Andalusia, Opp, Citronelle, Saraland, Stockton, Century, Molino, Walnut Hill, Jay, Milton, Crestview, Waynesboro, Beaumont, New Augusta, Richton, Leakesville, McLain, Wiggins, and Lucedale 646 AM CDT Sat Jun 19 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT SUNDAY... * WHAT...Sustained winds between 15 and 25 mph with gusts up to 35 mph expected. * WHERE...Southeast Mississippi, much of interior south central and southwest Alabama, and interior sections of the western Florida Panhandle. * WHEN...From 10 PM this evening to 1 AM CDT Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
737 WWUS74 KMOB 191621 NPWMOB URGENT - WEATHER MESSAGE National Weather Service Mobile AL 1121 AM CDT Sat Jun 19 2021 MSZ067-075-076-078-079-191730- /O.CAN.KMOB.WI.Y.0013.000000T0000Z-210620T0600Z/ Wayne-Perry-Greene-Stone-George- Including the cities of Waynesboro, Beaumont, New Augusta, Richton, Leakesville, McLain, Wiggins, and Lucedale 1121 AM CDT Sat Jun 19 2021 ...WIND ADVISORY IS CANCELLED... Frequent wind gusts to 35mph have subsided as Tropical Storm Claudette continues to move northeast across south-central MS. Thus, the wind advisory has been cancelled for Wayne, Perry, Greene, Stone, and George counties. $$ ALZ052-053-055-056-059-060-261-262-FLZ201-203-205-200100- /O.CON.KMOB.WI.Y.0013.000000T0000Z-210620T0600Z/ Washington-Clarke-Monroe-Conecuh-Escambia-Covington-Mobile Inland- Baldwin Inland-Escambia Inland-Santa Rosa Inland-Okaloosa Inland- Including the cities of Chatom, Millry, Grove Hill, Jackson, Thomasville, Homewood, Monroeville, Evergreen, Atmore, Brewton, Flomaton, Andalusia, Opp, Citronelle, Saraland, Stockton, Century, Molino, Walnut Hill, Jay, Milton, and Crestview 1121 AM CDT Sat Jun 19 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT SUNDAY... * WHAT...Sustained winds between 15 and 25 mph with gusts up to 35 mph expected. * WHERE...Southeast Mississippi, much of interior south central and southwest Alabama, and interior sections of the western Florida Panhandle. * WHEN...From 10 PM this evening to 1 AM CDT Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
258 WWUS74 KMOB 192054 NPWMOB URGENT - WEATHER MESSAGE National Weather Service Mobile AL 354 PM CDT Sat Jun 19 2021 ALZ052-053-055-056-059-060-261-262-FLZ201-203-205-192200- /O.CAN.KMOB.WI.Y.0013.000000T0000Z-210620T0600Z/ Washington-Clarke-Monroe-Conecuh-Escambia-Covington-Mobile Inland- Baldwin Inland-Escambia Inland-Santa Rosa Inland-Okaloosa Inland- Including the cities of Chatom, Millry, Grove Hill, Jackson, Thomasville, Homewood, Monroeville, Evergreen, Atmore, Brewton, Flomaton, Andalusia, Opp, Citronelle, Saraland, Stockton, Century, Molino, Walnut Hill, Jay, Milton, and Crestview 354 PM CDT Sat Jun 19 2021 ...WIND ADVISORY IS CANCELLED... The circulation of Tropical Storm Claudette continues to track north and east into central AL this evening into tonight. Gusty winds remain possible across the region, however are expected to continue to gradually diminish to 20 to 30mph for the rest of the evening. Strongest wind gusts have shifted to immediate coastal areas. Given this, the wind advisory has been cancelled for inland areas and a new one issued for coastal locations. $$ ALZ265-266-FLZ202-204-206-200500- /O.NEW.KMOB.WI.Y.0014.210619T2054Z-210620T0600Z/ Mobile Coastal-Baldwin Coastal-Escambia Coastal- Santa Rosa Coastal-Okaloosa Coastal- Including the cities of Bayou La Batre, Dauphin Island, Grand Bay, Fort Morgan, Gulf Shores, Orange Beach, Beulah, Ensley, Fort Pickens, Pensacola, Pensacola Beach, Perdido Bay, Bagdad, Gulf Breeze, Navarre, Destin, Eglin AFB, Fort Walton Beach, Niceville, Seminole, Valparaiso, and Wright 354 PM CDT Sat Jun 19 2021 ...WIND ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY... * WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph. * WHERE...In Alabama, Mobile Coastal and Baldwin Coastal Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and Okaloosa Coastal Counties. * WHEN...Until 1 AM CDT Sunday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 18, 3:27 PM CDT | River Flood Warning | MOB | Mobile | 44 hr |
| Jun 18, 3:32 PM CDT | River Flood Warning | MOB | Covington, Escambia | 34 hr |
| Jun 18, 3:35 PM CDT | River Flood Warning | MOB | Escambia | 34 hr |
| Jun 18, 3:36 PM CDT | River Flood Warning | MOB | Baldwin | 30 hr |
| Jun 18, 3:38 PM CDT | River Flood Warning | MOB | Baldwin | 34 hr |
| Jun 18, 3:42 PM CDT | River Flood Warning | MOB | Baldwin | 71 hr |
| Jun 18, 11:11 AM CDT | River Flood Warning | MOB | George, Greene, Wayne | 8 days |
| Jun 18, 11:17 AM CDT | River Flood Warning | MOB | George, Greene, Perry | 4 days |
| Jun 18, 11:23 AM CDT | River Flood Warning | MOB | George, Greene, Jackson | 23 hr |
| Jun 18, 11:28 AM CDT | River Flood Warning | MOB | Okaloosa | 38 hr |
| Jun 18, 3:29 PM CDT | River Flood Warning | MOB | Okaloosa, Santa Rosa | 34 hr |
Nearby
Wind Advisories in Alabama, 2021Wind Advisories in Mississippi, 2021Wind Advisories in Florida, 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.