Alert archive / Texas / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 182, NWS San Angelo, TX

October 26, 20214 counties in Texas

NWS San Angelo, TX issued this severe thunderstorm warning at Oct 26, 2021, 11:02 PM CDT for 4 counties in Texas. It was in force for 43 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Oct 26, 2021, 11:02 PM CDT (04:02 UTC)
Expired: Oct 26, 2021, 11:45 PM CDT
In force: 43 min
Issued by: NWS San Angelo, TX
Area: Storm-based polygon
Hail: 0.75 in
Wind: 60.0 mph

Counties Fisher County, TX, Jones County, TX, Nolan County, TX, Taylor County, TX

The radar

The Dyess AFB radar (KDYX), 96 km from the middle of the area, began a volume at 04:05 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
Oct 26, 7:23 PM CDT	Severe Thunderstorm Watch	SPC	8 hr

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 4.0 hours before the alert went out and 193 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 4696 m above ground
0-6 km bulk shear: 56 kt
0-1 km storm-relative helicity: 7 m²/s²
0-3 km storm-relative helicity: 98 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

441 
WUUS54 KSJT 270402
SVRSJT
TXC151-253-353-441-270445-
/O.NEW.KSJT.SV.W.0182.211027T0402Z-211027T0445Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service San Angelo TX
1102 PM CDT Tue Oct 26 2021

The National Weather Service in San Angelo has issued a

* Severe Thunderstorm Warning for...
  Western Jones County in west central Texas...
  Nolan County in west central Texas...
  Southern Fisher County in west central Texas...
  Northwestern Taylor County in west central Texas...

* Until 1145 PM CDT.

* At 1101 PM CDT, severe thunderstorms were located along a line 
  extending from Longworth to near Champion, moving northeast at 35 
  mph.

  HAZARD...60 mph wind gusts and penny size hail.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Sweetwater, Anson, Roscoe, Nolan, Merkel, Roby, Trent, Maryneal,
  Sylvester, Noodle, Mccaulley, Longworth, Neinda, Champion, Lake
  Sweetwater, Camp Butman, Camp Boothe Oaks, Gannon, Busby and
  Capitola.

This includes Interstate 20 between Mile Markers 230 and 271.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3287 9974 3223 10008 3223 10067 3233 10067
      3255 10062 3280 10041
TIME...MOT...LOC 0401Z 264DEG 31KT 3266 10033 3230 10057 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

PO

1 follow-up statement

096 
WWUS54 KSJT 270424
SVSSJT

Severe Weather Statement
National Weather Service San Angelo TX
1124 PM CDT Tue Oct 26 2021

TXC151-253-353-441-270445-
/O.CON.KSJT.SV.W.0182.000000T0000Z-211027T0445Z/
Jones TX-Nolan TX-Fisher TX-Taylor TX-
1124 PM CDT Tue Oct 26 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1145 PM CDT
FOR WESTERN JONES...NORTHEASTERN NOLAN...SOUTHEASTERN FISHER AND
NORTHWESTERN TAYLOR COUNTIES...

At 1122 PM CDT, severe thunderstorms were located along a line
extending from 7 miles northwest of Noodle to near Camp Boothe Oaks,
moving northeast at 35 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Anson, Nolan, Merkel, Trent, Sylvester, Neinda, Noodle, Mccaulley,
Lake Sweetwater, Camp Butman, Stith, Truby, The Intersection Of Us-
180 And Ranch Road 126 and The Intersection Of Highway 70 And Ranch
Road 53.

This includes Interstate 20 between Mile Markers 249 and 271.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3287 9974 3223 10008 3223 10044 3281 10023
TIME...MOT...LOC 0422Z 264DEG 31KT 3268 10013 3232 10038 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

PO

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, 11:19 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
Oct 27, 2:20 PM CDT	Wind Advisory	SJT	Brown, Callahan, Coke, Coleman, Concho, Fisher and 10 more	28 hr

Nearby

Severe Thunderstorm Warnings in Texas, 2021 Every severe thunderstorm warning 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.