Alert archive / Texas / Tornado Warnings in 2019

Tornado Warning 27, NWS San Angelo, TX

May 17, 2019Crockett County, Texas

NWS San Angelo, TX issued this tornado warning at May 17, 2019, 7:05 PM CDT for Crockett County, Texas. It was in force for 40 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: May 17, 2019, 7:05 PM CDT (00:05 UTC)
Expired: May 17, 2019, 7:45 PM CDT
In force: 40 min
Issued by: NWS San Angelo, TX
Area: Storm-based polygon
Tornado: Radar indicated
Hail: 2.0 in

County Crockett County, TX

The radar

The San Angelo radar (KSJT), 113 km from the middle of the area, began a volume at 00:07 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
May 17, 3:29 PM CDT	Severe Thunderstorm Watch	SPC	8 hr

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 0.1 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 706 J/kg
Mixed-layer CIN: -7 J/kg
Mixed-layer LCL: 2606 m above ground
0-6 km bulk shear: 55 kt
0-1 km storm-relative helicity: 12 m²/s²
0-3 km storm-relative helicity: 15 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.6

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Angelo, TX wrote its last area forecast discussion before this tornado warning went out at May 17, 6:10 PM CDT, 55 minutes earlier.

Area forecast discussion, May 17, 6:10 PM CDT, 55 minutes before

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Hazardous weather outlook, May 17, 3:16 PM CDT, 3 hours 49 minutes before

Hazardous Weather Outlook
National Weather Service San Angelo TX
316 PM CDT Fri May 17 2019

TXZ049-054-064>066-071>073-076>078-098-099-113-114-127-128-139-
140-154-155-168>170-182030-
Fisher-Nolan-Sterling-Coke-Runnels-Irion-Tom Green-Concho-
Crockett-Schleicher-Sutton-Haskell-Throckmorton-Jones-Shackelford-
Taylor-Callahan-Coleman-Brown-McCulloch-San Saba-Menard-Kimble-
Mason-
316 PM CDT Fri May 17 2019

This Hazardous Weather Outlook is for portions of west central
Texas.

.DAY ONE...This Afternoon and Tonight

Strong to severe thunderstorms are expected late this afternoon
through tonight. Large hail, damaging winds, and isolated
tornadoes will be the main concerns. However, deadly lightning
will also be possible, and locally heavy rainfall could result in
flash flooding.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

There is a slight risk of severe thunderstorm Saturday morning
across West Central Texas. The main threats will be large hail and
damaging. Areas of heavy rainfall may also produce localized
flooding of streets and low lying areas, as well as rises on
rivers. The storms will move east early Saturday afternoon.

Another round of strong to severe thunderstorms will be possible
Monday into Tuesday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is possible tonight and Saturday morning.

The office that day

Everything else NWS San Angelo, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 17, 7:42 PM CDT	Severe Thunderstorm Warning	SJT	Crockett	48 min
May 17, 8:24 PM CDT	Severe Thunderstorm Warning	SJT	Crockett	51 min
May 17, 9:11 PM CDT	Special Weather Statement	SJT	Crockett	49 min
May 17, 10:46 PM CDT	Special Weather Statement	SJT	Crockett	44 min
May 17, 11:08 PM CDT	Severe Thunderstorm Warning	SJT	Crockett, Irion, Schleicher	37 min
May 17, 11:40 PM CDT	Severe Thunderstorm Warning	SJT	Crockett, Schleicher	50 min
May 18, 12:29 AM CDT	Severe Thunderstorm Warning	SJT	Crockett, Schleicher	46 min
May 18, 12:46 AM CDT	Tornado Warning	SJT	Schleicher	29 min
May 18, 1:09 AM CDT	Severe Thunderstorm Warning	SJT	Schleicher	66 min
May 18, 1:31 AM CDT	Special Weather Statement	SJT	Sterling	44 min
May 18, 2:04 AM CDT	Special Weather Statement	SJT	Tom Green	41 min
May 18, 2:10 AM CDT	Areal Flood Advisory	SJT	Schleicher, Tom Green	50 min
May 18, 2:37 AM CDT	Special Weather Statement	SJT	Coke, Sterling	38 min
May 18, 3:23 AM CDT	Special Weather Statement	SJT	Coke, Nolan	52 min
May 18, 3:46 AM CDT	Areal Flood Advisory	SJT	Irion	59 min
May 18, 3:57 AM CDT	Severe Thunderstorm Warning	SJT	Irion	48 min
May 18, 4:04 AM CDT	Special Weather Statement	SJT	Fisher, Nolan	56 min
May 18, 4:49 AM CDT	Tornado Warning	SJT	Irion, Tom Green	26 min
May 18, 5:00 AM CDT	Special Weather Statement	SJT	Tom Green	60 min
May 18, 5:07 AM CDT	Special Weather Statement	SJT	Jones, Taylor	53 min
May 18, 5:08 AM CDT	Tornado Warning	SJT	Tom Green	22 min
May 18, 5:15 AM CDT	Severe Thunderstorm Warning	SJT	Coke, Runnels, Tom Green	45 min
May 18, 5:21 AM CDT	Tornado Warning	SJT	Tom Green	24 min
May 18, 5:39 AM CDT	Tornado Warning	SJT	Tom Green	51 min
May 18, 5:40 AM CDT	Severe Thunderstorm Warning	SJT	Callahan, Jones, Shackelford, Taylor	65 min
May 18, 5:45 AM CDT	Tornado Warning	SJT	Jones, Taylor	45 min
May 18, 5:48 AM CDT	Severe Thunderstorm Warning	SJT	Fisher, Jones	57 min
May 18, 5:58 AM CDT	Severe Thunderstorm Warning	SJT	Coke, Runnels, Tom Green	62 min
May 18, 6:08 AM CDT	Areal Flood Advisory	SJT	Irion, Runnels, Tom Green	112 min
May 18, 6:15 AM CDT	Tornado Warning	SJT	Jones, Shackelford	30 min
May 18, 6:36 AM CDT	Severe Thunderstorm Warning	SJT	Coke	39 min
May 18, 6:38 AM CDT	Special Weather Statement	SJT	Jones	67 min
May 18, 6:42 AM CDT	Special Weather Statement	SJT	Shackelford	63 min
May 18, 6:42 AM CDT	Severe Thunderstorm Warning	SJT	Coke, Concho, Runnels, Tom Green	63 min
May 18, 6:44 AM CDT	Special Weather Statement	SJT	Haskell	31 min
May 18, 6:55 AM CDT	Special Weather Statement	SJT	Nolan, Sterling	50 min
May 18, 6:55 AM CDT	Tornado Warning	SJT	Concho, Runnels	35 min
May 18, 7:05 AM CDT	Severe Thunderstorm Warning	SJT	Shackelford, Throckmorton	55 min
May 18, 7:06 AM CDT	Tornado Warning Tornado observed	SJT	Runnels	24 min
May 18, 7:10 AM CDT	Severe Thunderstorm Warning	SJT	Irion, Sterling, Tom Green	65 min
May 18, 7:19 AM CDT	Tornado Warning Tornado observedConsiderable damage threat	SJT	Runnels	41 min
May 18, 7:24 AM CDT	Special Weather Statement	SJT	Coke	51 min
May 18, 7:38 AM CDT	Severe Thunderstorm Warning	SJT	Coleman, Runnels	67 min
May 18, 7:45 AM CDT	Severe Thunderstorm Warning	SJT	Coke, Nolan, Runnels, Taylor	45 min
May 18, 7:49 AM CDT	Tornado Warning	SJT	Coleman, Runnels	25 min
May 18, 7:57 AM CDT	Special Weather Statement	SJT	Shackelford, Throckmorton	48 min
May 18, 8:09 AM CDT	Severe Thunderstorm Warning	SJT	Callahan, Coleman, Runnels, Taylor	51 min
May 18, 8:13 AM CDT	Special Weather Statement	SJT	Tom Green	62 min
May 18, 8:25 AM CDT	Special Weather Statement	SJT	Shackelford, Throckmorton	65 min
May 18, 8:25 AM CDT	Tornado Warning	SJT	Coleman	35 min
May 18, 8:33 AM CDT	Flash Flood Warning	SJT	Tom Green	117 min
May 18, 8:34 AM CDT	Tornado Warning Tornado observedConsiderable damage threat	SJT	Coleman	26 min
May 18, 8:40 AM CDT	Flash Flood Warning	SJT	Runnels	3 hr
May 18, 8:52 AM CDT	Tornado Warning Tornado observed	SJT	Callahan	23 min
May 18, 8:55 AM CDT	Special Weather Statement	SJT	Runnels	50 min
May 18, 9:03 AM CDT	Severe Thunderstorm Warning	SJT	Callahan, Coleman	57 min
May 18, 9:19 AM CDT	Special Weather Statement	SJT	Concho	26 min
May 18, 9:24 AM CDT	Severe Thunderstorm Warning	SJT	Brown	66 min
May 18, 9:47 AM CDT	Flash Flood Warning	SJT	Brown, Callahan, Coleman, Runnels	3 hr
May 18, 9:55 AM CDT	Special Weather Statement	SJT	Concho	35 min
May 18, 9:57 AM CDT	Severe Thunderstorm Warning	SJT	Coleman	48 min
May 18, 10:36 AM CDT	Severe Thunderstorm Warning	SJT	Coleman, Concho, McCulloch	39 min
May 18, 11:10 AM CDT	Special Weather Statement	SJT	Menard	50 min
May 18, 11:18 AM CDT	Severe Thunderstorm Warning	SJT	Brown, Coleman	42 min
May 18, 11:36 AM CDT	Severe Thunderstorm Warning	SJT	McCulloch	39 min
May 18, 11:44 AM CDT	Areal Flood Advisory	SJT	Brown, Coleman	3 hr
May 18, 12:14 PM CDT	Severe Thunderstorm Warning	SJT	McCulloch, Mason, San Saba	46 min
May 18, 12:33 PM CDT	Severe Thunderstorm Warning	SJT	San Saba	42 min
May 18, 1:07 PM CDT	Special Weather Statement	SJT	San Saba	38 min

Nearby

Tornado Warnings in Texas, 2019 Every tornado warning in 2019 Tornadoes in 2019

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.