Alert archive / New Mexico / Severe Thunderstorm Warnings in 2020

Severe Thunderstorm Warning 15, NWS El Paso, TX

June 23, 2020Doña Ana County, Otero County, Sierra County, New Mexico

NWS El Paso, TX issued this severe thunderstorm warning at Jun 23, 2020, 4:59 PM MDT for Doña Ana County, Otero County, Sierra County, New Mexico. It was in force for 46 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
Jun 23, 2020, 4:59 PM MDT (22:59 UTC)
Expired
Jun 23, 2020, 5:45 PM MDT
In force
46 min
Issued by
NWS El Paso, TX
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Doña Ana County, NM, Otero County, NM, Sierra County, NM

The radar

The Holloman AFB radar (KHDX), 61 km from the middle of the area, began a volume at 23:01 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.

IssuedProductOfficeLasted
Jun 23, 1:52 PM MDTSevere Thunderstorm WatchSPC7 hr

The nearest sounding before it

Albuquerq/Krtlnd, NM (KABQ), launched 12:00Z, 11.0 hours before the alert went out and 261 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-pSkew-T log-p diagram, Albuquerq/Krtlnd, NM at 12:00Z on 2020-06-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 184 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Albuquerq/Krtlnd, NM at 12:00Z on 2020-06-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 102 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
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
184 J/kg
Mixed-layer CIN
-314 J/kg
Mixed-layer LCL
1722 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
102 m²/s²
0-3 km storm-relative helicity
163 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

What forecasters said that day

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

NWS El Paso, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 23, 1:46 PM MDT, 3 hours 13 minutes earlier.

Area forecast discussion, Jun 23, 1:46 PM MDT, 3 hours 13 minutes before
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Hazardous weather outlook, Jun 23, 12:14 PM MDT, 4 hours 45 minutes before
Hazardous Weather Outlook
National Weather Service El Paso TX/Santa Teresa NM
1214 PM MDT Tue Jun 23 2020

NMZ401>417-TXZ418>424-241815-
Upper Gila River Valley-Southern Gila Highlands/Black Range-
Southern Gila Foothills/Mimbres Valley-
Southwest Desert/Lower Gila River Valley-Lowlands of the Bootheel-
Uplands of the Bootheel-Southwest Desert/Mimbres Basin-
Eastern Black Range Foothills-Sierra County Lakes-
Northern Dona Ana County-Southern Dona Ana County/Mesilla Valley-
Central Tularosa Basin-Southern Tularosa Basin-
West Slopes Sacramento Mountains Below 7500 Feet-
Sacramento Mountains Above 7500 Feet-
East Slopes Sacramento Mountains Below 7500 Feet-Otero Mesa-
Western El Paso County-Eastern/Central El Paso County-
Northern Hudspeth Highlands/Hueco Mountains-Salt Basin-
Southern Hudspeth Highlands-
Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties-
Rio Grande Valley of Eastern Hudspeth County-
1214 PM MDT Tue Jun 23 2020

This Hazardous Weather Outlook is for portions of south central
New Mexico, southwest New Mexico, and southwest Texas.

.DAY ONE...This Afternoon and Tonight.
Scattered thunderstorms, mainly east of the Continental Divide.
wind gusts of 50 to 60 mph possible with some of these storms,
along with small hail. Widely dispersed smoke will persist over
the region, mainly west of the Rio Grande Valley.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Scattered thunderstorms again Wednesday and Thursday. Wind gusts
of 40 to 50 mph possible with these storms, along with small hail.
Slight chance of thunderstorms continuing Friday and Saturday,
mainly over Otero and Hudspeth Counties.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

Hefner

In the hours before

Special weather statement, Jun 23, 2:48 PM MDT, 2 hours 11 minutes before
Special Weather Statement
National Weather Service El Paso TX
248 PM MDT Tue Jun 23 2020

NMZ414>416-232130-
East Slopes Sacramento Mountains Below 7500 Feet NM-
West Slopes Sacramento Mountains Below 7500 Feet NM-
Sacramento Mountains Above 7500 Feet NM-
248 PM MDT Tue Jun 23 2020

...SIGNIFICANT WEATHER ADVISORY FOR NORTH CENTRAL OTERO COUNTY UNTIL
330 PM MDT...

At 247 PM MDT, Doppler radar was tracking a strong thunderstorm 4
miles southeast of Apache Summit, moving southeast at 10 mph.

Nickel size hail, winds in excess of 45 mph and locally heavy rain
will be possible with this storm.

Locations impacted include...
Mescalero, Silver Lake, Elk Silver, Sixteen Springs and Dry Canyon.

A Severe Thunderstorm Watch remains in effect until 900 PM MDT for
south central New Mexico.

LAT...LON 3315 10578 3327 10561 3307 10534 3289 10559
TIME...MOT...LOC 2047Z 320DEG 11KT 3316 10565

33
Special weather statement, Jun 23, 4:05 PM MDT, 54 minutes before
Special Weather Statement
National Weather Service El Paso TX
405 PM MDT Tue Jun 23 2020

NMZ415-416-232245-
East Slopes Sacramento Mountains Below 7500 Feet NM-
Sacramento Mountains Above 7500 Feet NM-
405 PM MDT Tue Jun 23 2020

...SIGNIFICANT WEATHER ADVISORY FOR NORTH CENTRAL OTERO COUNTY UNTIL
445 PM MDT...

At 404 PM MDT, Doppler radar was tracking a strong thunderstorm 8
miles north of Elk Silver, moving southeast at 10 mph.

Nickel size hail, winds in excess of 45 mph and locally heavy rain
will be possible with this storm.

This storm will remain over mainly rural areas of north central Otero
County.

A Severe Thunderstorm Watch remains in effect until 900 PM MDT for
south central New Mexico.

LAT...LON 3319 10531 3296 10532 3296 10535 3288 10536
      3317 10566 3329 10550
TIME...MOT...LOC 2204Z 320DEG 9KT 3318 10553

33
Special weather statement, Jun 23, 4:46 PM MDT, 13 minutes before
Special Weather Statement
National Weather Service El Paso TX
446 PM MDT Tue Jun 23 2020

NMZ408-409-232330-
Eastern Black Range Foothills NM-Sierra County Lakes NM-
446 PM MDT Tue Jun 23 2020

...SIGNIFICANT WEATHER ADVISORY FOR NORTH CENTRAL SIERRA COUNTY UNTIL
530 PM MDT...

At 446 PM MDT, Doppler radar was tracking a strong thunderstorm 11
miles northeast of Cuchillo, moving southeast at 15 mph.

Nickel size hail, wind gusts up to 50 mph, and locally heavy
rainfall will be possible with this storm.

Locations impacted include...
Engle, Cutter, City of Elephant Butte, Rock House, North Monticello
Point, Alamosa Canyon, Elephant Butte Lake, Rock Canyon, Hot Springs
Landing, Lost Canyon, Lakeshore Highlands and South Monticello
Campground.

This includes Interstate 25 in New Mexico between mile markers 81 and
97.

LAT...LON 3332 10737 3347 10724 3335 10678 3301 10701
TIME...MOT...LOC 2246Z 305DEG 12KT 3336 10724

33
Special weather statement, Jun 23, 4:52 PM MDT, 7 minutes before
Special Weather Statement
National Weather Service El Paso TX
452 PM MDT Tue Jun 23 2020

NMZ409-412-232330-
Central Tularosa Basin NM-Sierra County Lakes NM-
452 PM MDT Tue Jun 23 2020

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN OTERO AND
NORTHEASTERN SIERRA COUNTIES UNTIL 530 PM MDT...

At 452 PM MDT, Doppler radar was tracking a strong thunderstorm 23
miles north of Northrup Landing, moving east at 10 mph.

Nickel size hail, wind gusts of 50 to 55 mph, and locally heavy
rainfall will be possible with this storm.

Locations impacted include...
Salinas Peak.

A Severe Thunderstorm Watch remains in effect until 900 PM MDT for
south central New Mexico.

LAT...LON 3319 10665 3337 10659 3337 10621 3305 10628
TIME...MOT...LOC 2252Z 284DEG 7KT 3326 10654

33

The office that day

Everything else NWS El Paso, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 23, 2:48 PM MDTSpecial Weather StatementEPZOtero42 min
Jun 23, 4:05 PM MDTSpecial Weather StatementEPZ40 min
Jun 23, 4:46 PM MDTSpecial Weather StatementEPZSierra44 min
Jun 23, 4:52 PM MDTSpecial Weather StatementEPZ38 min
Jun 23, 5:30 PM MDTSpecial Weather StatementEPZOtero45 min
Jun 23, 5:46 PM MDTSevere Thunderstorm WarningEPZDoña Ana, Otero, Sierra59 min
Jun 23, 5:59 PM MDTSpecial Weather StatementEPZSierra46 min

Nearby

Severe Thunderstorm Warnings in New Mexico, 2020Every severe thunderstorm warning in 2020

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.