Alert archive / Texas / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 49, NWS El Paso, TX
NWS El Paso, TX issued this severe thunderstorm warning at Jul 11, 2021, 7:31 PM MDT for El Paso County, Hudspeth County, Texas; Doña Ana County, Otero County, New Mexico. It was in force for 44 min. 5 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jul 11, 2021, 7:31 PM MDT (01:31 UTC)
- Expired
- Jul 11, 2021, 8:15 PM MDT
- In force
- 44 min
- Issued by
- NWS El Paso, TX
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 70.0 mph
Counties Doña Ana County, NM, Otero County, NM, El Paso County, TX, Hudspeth County, TX
The radar
The El Paso radar (KEPZ), 34 km from the middle of the area, began a volume at 01:32 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jul 11, 8:00 PM MDT | TSTM WND DMG | Canutillo, TX | TREE FELL ON HOUSE IN CANUTILLO. |
| Jul 11, 8:00 PM MDT | TSTM WND GST 68 | Santa Teresa, NM | MEASURED WITH RSOIS EQUPMENT. |
| Jul 11, 8:04 PM MDT | HAIL 0.75 | 4 Ne Sunland Park, TX | REPORT FROM MPING: DIME (0.75 IN.). |
| Jul 11, 8:10 PM MDT | TSTM WND DMG | 5 S Canutillo, TX | DOWNED TREE COVERING ROAD. TIME ESTIMATED. |
| Jul 11, 8:15 PM MDT | TSTM WND DMG | 5 S Canutillo, TX | NUMEROUS REPORTS OF TREES DOWN AND SEVERAL INCH TREE BRANCHES ACROSS WEST EL PASO. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 11, 2:23 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
The nearest sounding before it
Santa Teresa, NM (KEPZ), launched 00:00Z, 1.5 hours before the alert went out and 34 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
- 751 J/kg
- Mixed-layer CIN
- -59 J/kg
- Mixed-layer LCL
- 2875 m above ground
- 0-6 km bulk shear
- 27 kt
- 0-1 km storm-relative helicity
- 0 m²/s²
- 0-3 km storm-relative helicity
- 154 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.8
The text
As transmitted.
300
WUUS54 KEPZ 120131
SVREPZ
NMC013-035-TXC141-229-120215-
/O.NEW.KEPZ.SV.W.0049.210712T0131Z-210712T0215Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service El Paso TX
731 PM MDT Sun Jul 11 2021
The National Weather Service in El Paso has issued a
* Severe Thunderstorm Warning for...
Southwestern Otero County in south central New Mexico...
Southeastern Dona Ana County in south central New Mexico...
Northwestern Hudspeth County in western Texas...
El Paso County in western Texas...
* Until 815 PM MDT.
* At 730 PM MDT, severe thunderstorms were located along a line
extending from 7 miles northeast of Afton to near Anthony Gap to 19
miles east of McGregor Range Base, moving southwest at 35 mph. Near
zero visibility is possible from blowing dust ahead of the rain.
HAZARD...70 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect considerable tree damage. Damage is likely to
mobile homes, roofs, and outbuildings.
* Locations impacted include...
West El Paso, East El Paso, Central El Paso, Northeast El Paso, Far
East El Paso, Mission Valley, Chaparral, Loma Linda, Clint, Horizon
City, Santa Teresa, Anthony, Desert Haven, Hueco Tanks, Vado,
Sunland Park, Canutillo, Afton, San Elizario and Anthony Gap.
This includes the following highways...
Interstate 10 in New Mexico between mile markers 157 and 164.
Interstate 10 in Texas between mile markers 1 and 46.
Highway 54 in New Mexico between mile markers 1 and 5.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
This is an EXTREMELY DANGEROUS SITUATION. These storms are producing
widespread wind damage across Southern Dona Ana County. SEEK SHELTER
NOW inside a sturdy structure and stay away from windows!
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3158 10580 3155 10626 3173 10638 3176 10645
3175 10649 3178 10653 3179 10704 3223 10691
3203 10643 3220 10572
TIME...MOT...LOC 0130Z 033DEG 48KT 3213 10685 3200 10650 3216 10586
HAIL...0.75IN
WIND...70MPH
$$
GRZYWACZ1 follow-up statement
442
WWUS54 KEPZ 120149
SVSEPZ
Severe Weather Statement
National Weather Service El Paso TX
749 PM MDT Sun Jul 11 2021
NMC013-035-TXC141-229-120215-
/O.CON.KEPZ.SV.W.0049.000000T0000Z-210712T0215Z/
Otero NM-Dona Ana NM-Hudspeth TX-El Paso TX-
749 PM MDT Sun Jul 11 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 815 PM MDT
FOR SOUTHWESTERN OTERO...SOUTHEASTERN DONA ANA...NORTHWESTERN
HUDSPETH AND EL PASO COUNTIES...
At 748 PM MDT, severe thunderstorms were located along a line
extending from 7 miles south of Afton to near Sunland Park to 6 miles
northeast of Hueco Tanks, moving southwest at 40 mph.
These are very dangerous storms.
HAZARD...80 mph wind gusts and golf ball size hail.
SOURCE...Radar indicated.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be heavily damaged. Expect
considerable damage to roofs, windows, and vehicles.
Extensive tree damage and power outages are likely.
Locations impacted include...
West El Paso, East El Paso, Central El Paso, Northeast El Paso, Far
East El Paso, Mission Valley, Chaparral, Loma Linda, Clint, Horizon
City, Santa Teresa, Anthony, Desert Haven, Hueco Tanks, Vado, Sunland
Park, Canutillo, Afton, San Elizario and Anthony Gap.
This includes the following highways...
Interstate 10 in New Mexico between mile markers 157 and 164.
Interstate 10 in Texas between mile markers 1 and 46.
Highway 54 in New Mexico between mile markers 1 and 5.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
This is an EXTREMELY DANGEROUS SITUATION. These storms are producing
widespread wind damage across southern Dona Ana County. SEEK SHELTER
NOW inside a sturdy structure and stay away from windows.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3158 10580 3155 10626 3173 10638 3176 10645
3175 10649 3178 10653 3179 10704 3223 10691
3203 10643 3220 10572
TIME...MOT...LOC 0148Z 028DEG 35KT 3197 10696 3184 10661 3200 10597
HAIL...1.75IN
WIND...80MPH
$$
GRZYWACZThe office that day
Everything else NWS El Paso, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 11, 6:08 PM MDT | Severe Thunderstorm Warning | EPZ | Hudspeth | 52 min |
| Jul 11, 6:54 PM MDT | Severe Thunderstorm Warning | EPZ | Hudspeth | 51 min |
| Jul 11, 8:08 PM MDT | Areal Flood Advisory | EPZ | El Paso | 3 hr |
| Jul 11, 8:11 PM MDT | Severe Thunderstorm Warning | EPZ | El Paso | 49 min |
| Jul 11, 8:26 PM MDT | Flash Flood Warning | EPZ | El Paso | 3 hr |
| Jul 11, 6:01 PM MDT | Severe Thunderstorm Warning | EPZ | Otero | 44 min |
| Jul 11, 6:05 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana, Otero, Sierra | 40 min |
| Jul 11, 6:13 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana, Sierra | 47 min |
| Jul 11, 6:19 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana, Otero | 26 min |
| Jul 11, 6:24 PM MDT | Flash Flood Warning | EPZ | Sierra | 3 hr |
| Jul 11, 6:28 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana, Otero | 47 min |
| Jul 11, 6:33 PM MDT | Severe Thunderstorm Warning | EPZ | Otero | 42 min |
| Jul 11, 6:43 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana, Sierra | 47 min |
| Jul 11, 6:46 PM MDT | Areal Flood Advisory | EPZ | Otero | 3 hr |
| Jul 11, 7:00 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana, Otero | 45 min |
| Jul 11, 7:04 PM MDT | Special Weather Statement | EPZ | Sierra | 41 min |
| Jul 11, 7:06 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana | 39 min |
| Jul 11, 7:16 PM MDT | Severe Thunderstorm Warning | EPZ | Otero | 29 min |
| Jul 11, 7:22 PM MDT | Areal Flood Advisory | EPZ | Doña Ana | 3 hr |
| Jul 11, 7:42 PM MDT | Areal Flood Advisory | EPZ | Doña Ana | 3 hr |
| Jul 11, 7:45 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana, Otero | 30 min |
| Jul 11, 7:57 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana, Sierra | 48 min |
| Jul 11, 8:28 PM MDT | Severe Thunderstorm Warning | EPZ | Doña Ana | 29 min |
| Jul 11, 8:49 PM MDT | Special Weather Statement | EPZ | Doña Ana | 26 min |
| Jul 11, 8:51 PM MDT | Special Weather Statement | EPZ | Luna | 24 min |
| Jul 11, 9:48 PM MDT | Special Weather Statement | EPZ | Hidalgo | 27 min |
| Jul 11, 10:10 PM MDT | Dust Storm Warning | EPZ | Hidalgo | 2 hr |
| Jul 11, 10:14 PM MDT | Areal Flood Advisory | EPZ | Doña Ana | 3 hr |
| Jul 11, 10:27 PM MDT | Areal Flood Advisory | EPZ | Luna | 3 hr |
| Jul 11, 11:04 PM MDT | Areal Flood Advisory | EPZ | Grant | 3 hr |
Nearby
Severe Thunderstorm Warnings in Texas, 2021Severe Thunderstorm Warnings in New Mexico, 2021Every 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.