Alert archive / New Mexico / Severe Thunderstorm Warnings in 2018

Severe Thunderstorm Warning 284, NWS Albuquerque, NM

August 17, 2018Union County, New Mexico

NWS Albuquerque, NM issued this severe thunderstorm warning at Aug 17, 2018, 3:32 PM MDT for Union County, New Mexico. It was in force for 36 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
Aug 17, 2018, 3:32 PM MDT (21:32 UTC)
Expired
Aug 17, 2018, 4:08 PM MDT
In force
36 min
Issued by
NWS Albuquerque, NM
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

County Union County, NM

The radar

The Cannon AFB radar (KFDX), 206 km from the middle of the area, began a volume at 21:33 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

Amarillo Airport, TX (KAMA), launched 12:00Z, 9.5 hours before the alert went out and 212 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, Amarillo Airport, TX at 12:00Z on 2018-08-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 7 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Amarillo Airport, TX at 12:00Z on 2018-08-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -40 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
7 J/kg
Mixed-layer CIN
-316 J/kg
Mixed-layer LCL
2102 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
-40 m²/s²
0-3 km storm-relative helicity
-3 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 Albuquerque, NM wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 17, 3:30 PM MDT, 2 minutes earlier.

Area forecast discussion, Aug 17, 3:30 PM MDT, 2 minutes before
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Hazardous weather outlook, Aug 17, 3:33 AM MDT, 11 hours 59 minutes before
Hazardous Weather Outlook
National Weather Service Albuquerque NM
333 AM MDT Fri Aug 17 2018

NMZ501>540-181100-
Northwest Plateau-Chuska Mountains-Far Northwest Highlands-
Northwest Highlands-West Central Plateau-West Central Mountains-
West Central Highlands-Southwest Mountains-
San Francisco River Valley-San Juan Mountains-Jemez Mountains-
West Slopes Sangre de Cristo Mountains-
Northern Sangre de Cristos above 9500 feet/Red River-
Southern Sangre de Cristos above 9500 feet-
East Slopes Sangre de Cristo Mountains-Upper Rio Grande Valley-
Lower Chama River Valley-Santa Fe Metro Area-
Middle Rio Grande Valley/Albuquerque Metro Area-
Lower Rio Grande Valley-Sandia/Manzano Mountains-Estancia Valley-
Central Highlands-South Central Highlands-Upper Tularosa Valley-
South Central Mountains-Raton Ridge/Johnson Mesa-
Far Northeast Highlands-Northeast Highlands-Union County-
Harding County-Eastern San Miguel County-Guadalupe County-
Quay County-Curry County-Roosevelt County-De Baca County-
Chaves County Plains-Eastern Lincoln County-Southwest Chaves County-
333 AM MDT Fri Aug 17 2018

This hazardous weather outlook is for portions of north and central
New Mexico.

.DAY ONE...Today and Tonight

Slow moving showers and thunderstorms today and tonight will be
capable of producing heavy rainfall rates and localized flash
flooding just about anywhere across the state. There is also a
marginal risk for severe thunderstorms over northeastern New Mexico
where large hail and damaging winds are the main threat.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday
Scattered showers and thunderstorms Saturday will be capable of
producing heavy rainfall and localized flash flooding across eastern
New Mexico. There is also a marginal risk for severe thunderstorms
across eastern New Mexico where large hail and damaging winds are
the main threat.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

Guyer

In the hours before

Special weather statement, Aug 17, 2:26 PM MDT, 1 hour 6 minutes before
Special Weather Statement
National Weather Service Albuquerque NM
226 PM MDT FRI AUG 17 2018

NMZ527-528-172100-
Far Northeast Highlands-Raton Ridge/Johnson Mesa-
226 PM MDT FRI AUG 17 2018

...SIGNIFICANT WEATHER ADVISORY FOR EAST CENTRAL COLFAX COUNTY UNTIL
300 PM MDT...

At 226 PM MDT, Doppler radar was tracking a strong thunderstorm 13
miles east of Raton Crews Airport, or 17 miles southeast of Raton.
This storm was nearly stationary.

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

Heavy rain will also be possible with this storm.

This storm will remain over mainly rural areas of east central Colfax
County.

This storm may intensify, so be certain to monitor your preferred
media outlets and NOAA Weather Radio for additional information and
possible warnings from the National Weather Service.

&&

LAT...LON 3659 10430 3670 10441 3686 10423 3664 10402
TIME...MOT...LOC 2026Z 229DEG 2KT 3668 10427

34
Special weather statement, Aug 17, 3:07 PM MDT, 25 minutes before
Special Weather Statement
National Weather Service Albuquerque NM
307 PM MDT FRI AUG 17 2018

NMZ530-172130-
Union County-
307 PM MDT FRI AUG 17 2018

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

At 306 PM MDT, Doppler radar was tracking a strong thunderstorm 8
miles northwest of Clayton Lake State Park, or 19 miles northwest of
Clayton, moving north at 10 mph.

Penny size hail, heavy rain, and wind gusts up to 50 mph will be
possible with this storm.

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

If threatening weather approaches your area, take shelter in a sturdy
building.

&&

LAT...LON 3661 10326 3658 10348 3681 10359 3683 10322
TIME...MOT...LOC 2106Z 169DEG 8KT 3668 10339

34
Special weather statement, Aug 17, 3:27 PM MDT, 5 minutes before
Special Weather Statement
National Weather Service Albuquerque NM
327 PM MDT FRI AUG 17 2018

NMZ530-172200-
Union County-
327 PM MDT FRI AUG 17 2018

...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN UNION COUNTY UNTIL
400 PM MDT...

At 327 PM MDT, Doppler radar was tracking a strong thunderstorm 8
miles southwest of Kenton, or 25 miles north of Clayton, moving north
at 55 mph.

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

Heavy rain will also be possible with this storm.

Locations impacted include...
Moses.

If threatening weather approaches your area, take shelter in a sturdy
building.

&&

LAT...LON 3671 10300 3670 10315 3700 10325 3700 10301
TIME...MOT...LOC 2127Z 169DEG 49KT 3680 10306

34

The office that day

Everything else NWS Albuquerque, NM issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 16, 6:03 PM MDTSpecial Weather StatementABQQuay27 min
Aug 16, 6:38 PM MDTAreal Flood AdvisoryABQHarding, Quay, San Miguel112 min
Aug 16, 7:01 PM MDTSpecial Weather StatementABQDe Baca29 min
Aug 16, 7:33 PM MDTAreal Flood AdvisoryABQDe Baca117 min
Aug 16, 7:46 PM MDTSpecial Weather StatementABQDe Baca29 min
Aug 17, 11:51 AM MDTAreal Flood AdvisoryABQCibola114 min
Aug 17, 12:15 PM MDTAreal Flood AdvisoryABQTorrance2 hr
Aug 17, 12:47 PM MDTAreal Flood AdvisoryABQBernalillo, Torrance118 min
Aug 17, 1:03 PM MDTAreal Flood AdvisoryABQMora, San Miguel117 min
Aug 17, 1:04 PM MDTSevere Thunderstorm WarningABQSandoval22 min
Aug 17, 1:25 PM MDTAreal Flood AdvisoryABQSandoval110 min
Aug 17, 2:07 PM MDTFlash Flood WarningABQLos Alamos, Sandoval3 hr
Aug 17, 2:19 PM MDTAreal Flood AdvisoryABQSan Miguel, Santa Fe116 min
Aug 17, 2:26 PM MDTSpecial Weather StatementABQColfax34 min
Aug 17, 3:07 PM MDTSpecial Weather StatementABQUnion23 min
Aug 17, 3:15 PM MDTAreal Flood AdvisoryABQColfax2 hr
Aug 17, 3:27 PM MDTSpecial Weather StatementABQUnion33 min
Aug 17, 3:55 PM MDTAreal Flood AdvisoryABQRio Arriba, Sandoval2 hr
Aug 17, 3:59 PM MDTAreal Flood AdvisoryABQSocorro2 hr
Aug 17, 4:13 PM MDTAreal Flood AdvisoryABQGuadalupe, Torrance2 hr
Aug 17, 4:57 PM MDTAreal Flood AdvisoryABQGuadalupe, San Miguel2 hr
Aug 17, 5:08 PM MDTAreal Flood AdvisoryABQBernalillo112 min
Aug 17, 5:17 PM MDTAreal Flood AdvisoryABQBernalillo, Valencia118 min
Aug 17, 5:41 PM MDTAreal Flood AdvisoryABQRoosevelt2 hr
Aug 17, 5:44 PM MDTSpecial Weather StatementABQQuay31 min
Aug 17, 5:45 PM MDTSevere Thunderstorm WarningABQColfax, Harding, Union30 min

Nearby

Severe Thunderstorm Warnings in New Mexico, 2018Every severe thunderstorm warning in 2018

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.