Alert archive / Texas / Wind Advisories in 2021
Wind Advisory 9, NWS San Angelo, TX
NWS San Angelo, TX issued this wind advisory at Oct 27, 2021, 2:20 PM CDT for 16 counties in Texas. It took effect at Oct 28, 2021, 11:00 AM CDT. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Oct 27, 2021, 2:20 PM CDT (19:20 UTC)
- In effect from
- Oct 28, 2021, 11:00 AM CDT
- Expired
- Oct 28, 2021, 6:00 PM CDT
- In force
- 7 hr
- Issued by
- NWS San Angelo, TX
Counties Brown County, TX, Callahan County, TX, Coke County, TX, Coleman County, TX, Concho County, TX, Fisher County, TX, Haskell County, TX, Jones County, TX, Mason County, TX, McCulloch County, TX, Nolan County, TX, Runnels County, TX, San Saba County, TX, Shackelford County, TX, Taylor County, TX, Throckmorton County, TX
The radar
The Dyess AFB radar (KDYX), 64 km from the middle of the area, began a volume at 19:22 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
Fort Worth, TX (KFWD), launched 12:00Z, 7.3 hours before the alert went out and 237 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
- 988 m above ground
- 0-6 km bulk shear
- 58 kt
- 0-1 km storm-relative helicity
- -231 m²/s²
- 0-3 km storm-relative helicity
- -452 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
807 WWUS74 KSJT 271920 NPWSJT URGENT - WEATHER MESSAGE National Weather Service San Angelo TX 220 PM CDT Wed Oct 27 2021 TXZ098-099-113-114-127-128-139-140-155-281300- /O.NEW.KSJT.WI.Y.0009.211028T1600Z-211028T2200Z/ /O.CON.KSJT.WI.Y.0008.000000T0000Z-211027T2200Z/ Haskell-Throckmorton-Jones-Shackelford-Taylor-Callahan-Coleman- Brown-San Saba- Including the cities of Irby, Haskell, Throckmorton, Woodson, Stamford, Stith, Anson, Funston, Truby, Tuxedo, Hamlin, Albany, Abilene, Clyde, Eula, Dudley, Baird, Cross Plains, Coleman, Echo, Fisk, Valera, Voss, Trickham, Brownwood, Indian Creek, Chappel, Cherokee, Harkeyville, and San Saba 220 PM CDT Wed Oct 27 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... ...WIND ADVISORY IN EFFECT FROM 11 AM TO 5 PM CDT THURSDAY... * WHAT...For this afternoon's Wind Advisory, northwest winds 25 to 30 mph with gusts up to 40 mph. For Thursday's Wind Advisory, northwest winds 25 to 30 mph with gusts up to 45 mph expected. * WHERE...Haskell, Throckmorton, Jones, Shackelford, Taylor, Callahan, Coleman, Brown and San Saba Counties. * WHEN...For the first Wind Advisory, until 5 PM CDT this afternoon. For the second Wind Advisory, from 11 AM to 5 PM CDT Thursday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 30 to 39 mph with higher gusts are occurring or expected. Winds this strong can knock down tree limbs and make driving difficult, especially for high profile vehicles. Secure loose outdoor objects. && $$ TXZ049-054-064>066-071>073-076>078-154-168>170-272200- /O.CON.KSJT.WI.Y.0008.000000T0000Z-211027T2200Z/ Fisher-Nolan-Sterling-Coke-Runnels-Irion-Tom Green-Concho- Crockett-Schleicher-Sutton-McCulloch-Menard-Kimble-Mason- Including the cities of Gannon, Sweetwater, Broome, Sterling City, Robert Lee, Sanco, Silver, Bronte, Tennyson, Ballinger, Benoit, Hatchel, Rowena, Crews, Winters, Pumphrey, Barnhart, Arden, Mertzon, Sherwood, Carlsbad, San Angelo, Wall, Eden, Live Oak, Lowake, Ozona, Eldorado, Sonora, Brady, Fife, Lohn, Rochelle, Voca, Erna, Fort Mckavett, Hext, Menard, Cleo, Junction, London, Roosevelt, Segovia, Telegraph, Fredonia, Katemcy, Koockville, Loyal Valley, Mason, Pontotoc, and Streeter 220 PM CDT Wed Oct 27 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... * WHAT...Northwest winds 25 to 30 mph with gusts up to 40 mph expected. * WHERE...Fisher, Nolan, Sterling, Coke, Runnels, Irion, Tom Green, Concho, McCulloch, Crockett, Schleicher, Sutton, Menard, Kimble and Mason Counties. * WHEN...From 10 AM to 5 PM CDT Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Patchy areas of blowing dust may also affect the Big Country and Concho Valley in the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 30 to 39 mph with higher gusts are occurring or expected. Winds this strong can knock down tree limbs and make driving difficult, especially for high profile vehicles. Secure loose outdoor objects. && $$
1 follow-up statement
987 WWUS74 KSJT 280741 NPWSJT URGENT - WEATHER MESSAGE National Weather Service San Angelo TX 241 AM CDT Thu Oct 28 2021 TXZ049-054-065-066-073-154-170-282300- /O.EXB.KSJT.WI.Y.0009.211028T1600Z-211028T2300Z/ Fisher-Nolan-Coke-Runnels-Concho-McCulloch-Mason- Including the cities of Gannon, Sweetwater, Robert Lee, Sanco, Silver, Bronte, Tennyson, Ballinger, Benoit, Hatchel, Rowena, Crews, Winters, Pumphrey, Eden, Live Oak, Lowake, Brady, Fife, Lohn, Rochelle, Voca, Fredonia, Katemcy, Koockville, Loyal Valley, Mason, Pontotoc, and Streeter 241 AM CDT Thu Oct 28 2021 ...WIND ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CDT THIS EVENING... * WHAT...Northwest to North Winds 25 to 30 mph with gusts up to 40 mph expected. * WHERE...Fisher, Nolan, Coke, Runnels, Concho, McCulloch and Mason Counties. * WHEN...From 11 AM this morning to 6 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... A Wind Advisory means that winds of 30 to 39 mph with higher gusts are occurring or expected. Winds this strong can knock down tree limbs and make driving difficult, especially for high profile vehicles. Secure loose outdoor objects. && $$ TXZ098-099-113-114-127-128-139-140-155-282300- /O.EXT.KSJT.WI.Y.0009.211028T1600Z-211028T2300Z/ Haskell-Throckmorton-Jones-Shackelford-Taylor-Callahan-Coleman- Brown-San Saba- Including the cities of Irby, Haskell, Throckmorton, Woodson, Stamford, Stith, Anson, Funston, Truby, Tuxedo, Hamlin, Albany, Abilene, Clyde, Eula, Dudley, Baird, Cross Plains, Coleman, Echo, Fisk, Valera, Voss, Trickham, Brownwood, Indian Creek, Chappel, Cherokee, Harkeyville, and San Saba 241 AM CDT Thu Oct 28 2021 ...WIND ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CDT THIS EVENING... * WHAT...North to Northwest winds 25 to 30 mph with gusts up to 45 mph expected. * WHERE...Haskell, Throckmorton, Jones, Shackelford, Taylor, Callahan, Coleman, Brown and San Saba Counties. * WHEN...From 11 AM this morning to 6 PM CDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 30 to 39 mph with higher gusts are occurring or expected. Winds this strong can knock down tree limbs and make driving difficult, especially for high profile vehicles. Secure loose outdoor objects. && $$
The office that day
Everything else NWS San Angelo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 26, 10:12 PM CDT | Special Weather Statement | SJT | Fisher | 48 min |
| Oct 26, 10:21 PM CDT | Special Weather Statement | SJT | Sterling | 39 min |
| Oct 26, 10:33 PM CDT | Severe Thunderstorm Warning | SJT | Irion, Sterling, Tom Green | 42 min |
| Oct 26, 10:43 PM CDT | Severe Thunderstorm Warning | SJT | Coke, Nolan, Sterling | 47 min |
| Oct 26, 11:00 PM CDT | Severe Thunderstorm Warning | SJT | Coke, Irion, Sterling, Tom Green | 45 min |
| Oct 26, 11:02 PM CDT | Severe Thunderstorm Warning | SJT | Fisher, Jones, Nolan, Taylor | 43 min |
| Oct 26, 11:19 PM CDT | Special Weather Statement | SJT | Haskell | 41 min |
| Oct 26, 11:36 PM CDT | Severe Thunderstorm Warning | SJT | Callahan, Jones, Shackelford, Taylor | 39 min |
| Oct 26, 11:44 PM CDT | Severe Thunderstorm Warning | SJT | Irion, Tom Green | 46 min |
| Oct 26, 11:50 PM CDT | Severe Thunderstorm Warning | SJT | Callahan, Coleman, Runnels, Taylor, Tom Green | 55 min |
| Oct 26, 11:52 PM CDT | Severe Thunderstorm Warning | SJT | Jones, Shackelford | 53 min |
| Oct 27, 12:11 AM CDT | Special Weather Statement | SJT | Throckmorton | 34 min |
| Oct 27, 12:17 AM CDT | Severe Thunderstorm Warning | SJT | Callahan, Jones, Shackelford, Taylor | 58 min |
| Oct 27, 12:45 AM CDT | Special Weather Statement | SJT | Brown, Coleman | 45 min |
| Oct 27, 12:57 AM CDT | Special Weather Statement | SJT | Concho | 48 min |
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.