Alert archive / Texas / Wind Advisories in 2021
Wind Advisory 5, NWS Austin/San Antonio, TX
NWS Austin/San Antonio, TX issued this wind advisory at Oct 26, 2021, 1:49 PM CDT for 21 counties in Texas. It took effect at Oct 27, 2021, 11:00 AM CDT. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Oct 26, 2021, 1:49 PM CDT (18:49 UTC)
- In effect from
- Oct 27, 2021, 11:00 AM CDT
- Expired
- Oct 27, 2021, 7:00 PM CDT
- In force
- 8 hr
- Issued by
- NWS Austin/San Antonio, TX
All 21 counties
Atascosa County, TX, Bandera County, TX, Bexar County, TX, Blanco County, TX, Burnet County, TX, Comal County, TX, Dimmit County, TX, Edwards County, TX, Frio County, TX, Gillespie County, TX, Guadalupe County, TX, Kendall County, TX, Kerr County, TX, Kinney County, TX, Llano County, TX, Maverick County, TX, Medina County, TX, Real County, TX, Uvalde County, TX, Val Verde County, TX, Zavala County, TX
The radar
The Laughlin AFB radar (KDFX), 107 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.
The nearest sounding before it
Del Rio, TX (KDRT), launched 12:00Z, 6.8 hours before the alert went out and 156 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
- 1529 J/kg
- Mixed-layer CIN
- -208 J/kg
- Mixed-layer LCL
- 734 m above ground
- 0-6 km bulk shear
- 7 kt
- 0-1 km storm-relative helicity
- 84 m²/s²
- 0-3 km storm-relative helicity
- 178 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
614 WWUS74 KEWX 261849 NPWEWX URGENT - WEATHER MESSAGE National Weather Service Austin/San Antonio TX 149 PM CDT Tue Oct 26 2021 TXZ183-184-202-203-217>219-228-270300- /O.NEW.KEWX.WI.Y.0005.211027T1600Z-211027T2200Z/ Val Verde-Edwards-Kinney-Uvalde-Maverick-Zavala-Frio-Dimmit- Including the cities of Del Rio, Rocksprings, Brackettville, Uvalde, Eagle Pass, Crystal City, Pearsall, and Carrizo Springs 149 PM CDT Tue Oct 26 2021 ...WIND ADVISORY IN EFFECT FROM 11 AM TO 5 PM CDT WEDNESDAY... * WHAT...Northwest winds near 25 mph with gusts up to 40 mph expected. * WHERE...Val Verde, Edwards, Kinney, Uvalde, Maverick, Zavala, Frio and Dimmit Counties. * WHEN...From 11 AM to 5 PM CDT Wednesday. * 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. && $$
6 follow-up statements
812 WWUS74 KEWX 270302 NPWEWX URGENT - WEATHER MESSAGE National Weather Service Austin/San Antonio TX 1002 PM CDT Tue Oct 26 2021 TXZ183-184-202-203-217>219-228-271100- /O.CON.KEWX.WI.Y.0005.211027T1600Z-211027T2200Z/ Val Verde-Edwards-Kinney-Uvalde-Maverick-Zavala-Frio-Dimmit- Including the cities of Del Rio, Rocksprings, Brackettville, Uvalde, Eagle Pass, Crystal City, Pearsall, and Carrizo Springs 1002 PM CDT Tue Oct 26 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM TO 5 PM CDT WEDNESDAY... * WHAT...Northwest winds near 25 mph with gusts up to 40 mph expected. * WHERE...Val Verde, Edwards, Kinney, Uvalde, Maverick, Zavala, Frio and Dimmit Counties. * WHEN...From 11 AM to 5 PM CDT Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
060 WWUS74 KEWX 271052 NPWEWX URGENT - WEATHER MESSAGE National Weather Service Austin/San Antonio TX 552 AM CDT Wed Oct 27 2021 TXZ183-184-202-203-217>219-228-272200- /O.CON.KEWX.WI.Y.0005.211027T1600Z-211027T2200Z/ Val Verde-Edwards-Kinney-Uvalde-Maverick-Zavala-Frio-Dimmit- Including the cities of Del Rio, Rocksprings, Brackettville, Uvalde, Eagle Pass, Crystal City, Pearsall, and Carrizo Springs 552 AM CDT Wed Oct 27 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 5 PM CDT THIS AFTERNOON... * WHAT...Northwest winds near 25 mph with gusts up to 40 mph expected. * WHERE...Val Verde, Edwards, Kinney, Uvalde, Maverick, Zavala, Frio and Dimmit Counties. * WHEN...From 11 AM to 5 PM CDT Wednesday. * 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. && $$
057 WWUS74 KEWX 271112 NPWEWX URGENT - WEATHER MESSAGE National Weather Service Austin/San Antonio TX 612 AM CDT Wed Oct 27 2021 TXZ171-172-185>190-204-272200- /O.EXA.KEWX.WI.Y.0005.211027T1600Z-211027T2200Z/ Llano-Burnet-Real-Kerr-Bandera-Gillespie-Kendall-Blanco-Medina- Including the cities of Llano, Burnet, Leakey, Kerrville, Bandera, Fredericksburg, Boerne, Blanco, and Hondo 612 AM CDT Wed Oct 27 2021 ...WIND ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 5 PM CDT THIS AFTERNOON... * WHAT...Northwest winds near 25 mph with gusts up to 40 mph expected. * WHERE...Llano, Burnet, Real, Kerr, Bandera, Gillespie, Kendall, Blanco and Medina Counties. * WHEN...From 11 AM to 5 PM CDT Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ TXZ183-184-202-203-217>219-228-272200- /O.CON.KEWX.WI.Y.0005.211027T1600Z-211027T2200Z/ Val Verde-Edwards-Kinney-Uvalde-Maverick-Zavala-Frio-Dimmit- Including the cities of Del Rio, Rocksprings, Brackettville, Uvalde, Eagle Pass, Crystal City, Pearsall, and Carrizo Springs 612 AM CDT Wed Oct 27 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 5 PM CDT THIS AFTERNOON... * WHAT...Northwest winds near 25 mph with gusts up to 40 mph expected. * WHERE...Val Verde, Edwards, Kinney, Uvalde, Maverick, Zavala, Frio and Dimmit Counties. * WHEN...From 11 AM to 5 PM CDT Wednesday. * 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. && $$
031 WWUS74 KEWX 271901 NPWEWX URGENT - WEATHER MESSAGE National Weather Service Austin/San Antonio TX 201 PM CDT Wed Oct 27 2021 TXZ205>207-220-272200- /O.EXA.KEWX.WI.Y.0005.000000T0000Z-211027T2200Z/ Bexar-Comal-Guadalupe-Atascosa- Including the cities of San Antonio, New Braunfels, Seguin, and Pleasanton 201 PM CDT Wed Oct 27 2021 ...WIND ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... * WHAT...Northwest winds near 25 mph with gusts up to 40 mph. * WHERE...Bexar, Comal, Guadalupe and Atascosa Counties. * WHEN...From 2 PM to 5 PM CDT Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ TXZ171-172-183>190-202>204-217>219-228-272200- /O.CON.KEWX.WI.Y.0005.000000T0000Z-211027T2200Z/ Llano-Burnet-Val Verde-Edwards-Real-Kerr-Bandera-Gillespie- Kendall-Blanco-Kinney-Uvalde-Medina-Maverick-Zavala-Frio-Dimmit- Including the cities of Llano, Burnet, Del Rio, Rocksprings, Leakey, Kerrville, Bandera, Fredericksburg, Boerne, Blanco, Brackettville, Uvalde, Hondo, Eagle Pass, Crystal City, Pearsall, and Carrizo Springs 201 PM CDT Wed Oct 27 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... * WHAT...Northwest winds near 25 mph with gusts up to 40 to 45 mph expected. * WHERE...Val Verde, Edwards, Kinney, Uvalde, Maverick, Zavala, Frio and Dimmit Counties. * WHEN...From 11 AM to 5 PM CDT Wednesday. * 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. && $$
275 WWUS74 KEWX 272201 NPWEWX URGENT - WEATHER MESSAGE National Weather Service Austin/San Antonio TX 501 PM CDT Wed Oct 27 2021 TXZ171-172-183>190-202>207-217>220-228-280000- /O.EXT.KEWX.WI.Y.0005.000000T0000Z-211028T0000Z/ Llano-Burnet-Val Verde-Edwards-Real-Kerr-Bandera-Gillespie- Kendall-Blanco-Kinney-Uvalde-Medina-Bexar-Comal-Guadalupe- Maverick-Zavala-Frio-Atascosa-Dimmit- Including the cities of Llano, Burnet, Del Rio, Rocksprings, Leakey, Kerrville, Bandera, Fredericksburg, Boerne, Blanco, Brackettville, Uvalde, Hondo, San Antonio, New Braunfels, Seguin, Eagle Pass, Crystal City, Pearsall, Pleasanton, and Carrizo Springs 501 PM CDT Wed Oct 27 2021 ...WIND ADVISORY NOW IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Northwest winds near 25 mph with gusts up to 40 mph. * WHERE...Llano, Burnet, Val Verde, Edwards, Real, Kerr, Bandera, Gillespie, Kendall, Blanco, Kinney, Uvalde, Medina, Bexar, Comal, Guadalupe, Maverick, Zavala, Frio, Dimmit, and Atascosa Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
266 WWUS74 KEWX 280005 NPWEWX URGENT - WEATHER MESSAGE National Weather Service Austin/San Antonio TX 705 PM CDT Wed Oct 27 2021 TXZ171-172-280815- /O.EXP.KEWX.WI.Y.0005.000000T0000Z-211028T0000Z/ /O.NEW.KEWX.WI.Y.0006.211028T1500Z-211029T0000Z/ Llano-Burnet- Including the cities of Llano and Burnet 705 PM CDT Wed Oct 27 2021 ...WIND ADVISORY IN EFFECT FROM 10 AM TO 7 PM CDT THURSDAY... ...WIND ADVISORY HAS EXPIRED... * WHAT...Northwest winds 20 to 30 mph with gusts up to 40 mph expected. * WHERE...Llano and Burnet Counties. * WHEN...From 10 AM to 7 PM CDT Thursday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Winds have decreased this evening and the Wind Advisory for today has been allowed to expire. Winds will increase again Thursday morning, and we have issued a wind advisory for Thursday from 10 AM until 7 PM. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ TXZ183>190-202>207-217>220-228-280115- /O.EXP.KEWX.WI.Y.0005.000000T0000Z-211028T0000Z/ Val Verde-Edwards-Real-Kerr-Bandera-Gillespie-Kendall-Blanco- Kinney-Uvalde-Medina-Bexar-Comal-Guadalupe-Maverick-Zavala-Frio- Atascosa-Dimmit- Including the cities of Del Rio, Rocksprings, Leakey, Kerrville, Bandera, Fredericksburg, Boerne, Blanco, Brackettville, Uvalde, Hondo, San Antonio, New Braunfels, Seguin, Eagle Pass, Crystal City, Pearsall, Pleasanton, and Carrizo Springs 705 PM CDT Wed Oct 27 2021 ...WIND ADVISORY HAS EXPIRED... Winds have decreased to less than 20 mph this evening, and we have allowed the Wind Advisory to expire. $$ TXZ173-192>194-209-225-280815- /O.NEW.KEWX.WI.Y.0006.211028T1500Z-211029T0000Z/ Williamson-Travis-Bastrop-Lee-Fayette-Lavaca- Including the cities of Georgetown, Austin, Bastrop, Giddings, La Grange, and Hallettsville 705 PM CDT Wed Oct 27 2021 ...WIND ADVISORY IN EFFECT FROM 10 AM TO 7 PM CDT THURSDAY... * WHAT...Northwest winds 20 to 30 mph with gusts up to 40 mph expected. * WHERE...Williamson, Travis, Bastrop, Lee, Fayette and Lavaca Counties. * WHEN...From 10 AM to 7 PM CDT Thursday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Winds will increase again Thursday morning, and we have issued a wind advisory for Thursday from 10 AM until 7 PM. 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 Austin/San Antonio, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 26, 1:49 PM CDT | Red Flag Warning | EWX | Atascosa, Dimmit, Edwards, Frio, Kinney, Maverick and 4 more | 29 hr |
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.