Alert archive / New Mexico / Severe Thunderstorm Warnings in 1999

Severe Thunderstorm Warning 9, NWS Albuquerque, NM

May 1, 1999Quay County, New Mexico

NWS Albuquerque, NM issued this severe thunderstorm warning at May 1, 1999, 4:25 PM MDT for Quay County, New Mexico. It was in force for 30 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 1, 1999, 4:25 PM MDT (22:25 UTC)
Expired
May 1, 1999, 4:55 PM MDT
In force
30 min
Issued by
NWS Albuquerque, NM
Area
Whole counties

County Quay County, NM

The watch it was issued in

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

IssuedProductOfficeLasted
May 1, 4:00 PM MDTTornado WatchSPC5 hr

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 12:00Z, 10.4 hours before the alert went out and 169 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 1999-05-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLEL10008507005003002001001 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 1999-05-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 64 square meters per square second.19395878Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
629 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
64 m²/s²
0-3 km storm-relative helicity
112 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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.

In the hours before

Special weather statement, May 1, 10:30 AM MDT, 5 hours 55 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>
Special weather statement, May 1, 3:05 PM MDT, 1 hour 20 minutes before
NMZ002>005-020000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
305 PM MDT SAT MAY 1 1999

...HEAVY MOUNTAIN SNOW AND FLOODING ACROSS NORTHERN NEW
MEXICO...

HEAVY SNOW WAS FALLING ACROSS THE HIGHER ELEVATIONS OF NORTHERN NEW
MEXICO THIS AFTERNOON. MOST LOCATIONS ABOVE 7500 FEET HAD RECEIVED 3
TO 6 INCHES OVERNIGHT AND THIS MORNING...WITH LOCALIZED AMOUNTS OF 2
TO 3 FEET ABOVE 9000 FEET IN THE SANGRE DE CRISTO MOUNTAINS INCLUDING
THE UPPER RED RIVER VALLEY.

SNOW DEPTHS AS OF 300 PM...

RED RIVER                        6 INCHES
BLACK LAKE (SOUTH OF ANGEL FIRE) 6 INCHES
BRAZOS LODGE (SOUTH OF CHAMA)... 3 INCHES

ANOTHER HARD HIT AREA WAS NORTHERN COLFAX COUNTY. LAKE MALOYA
LOCATED 10 MILES NORTHEAST OF RATON RECEIVED 6 TO 8 INCHES OF SNOW
SINCE 700 AM...WHILE 2 TO 3 INCHES OF SLUSH ACCUMULATED IN THE RATON
AREA BY EARLY AFTERNOON.

IN ADDITION TO THE SNOW...THUNDERSTORMS PRODUCING HEAVY RAINS HAVE
BEEN REPORTED ACROSS PORTIONS OF SOUTHERN RIO ARRIBA...NORTHERN
SANTA FE...SOUTHERN TAOS AND WESTERN MORA COUNTIES. RUNOFF FROM THE
HEAVY RAINFALL WAS AGGRAVATING THE FLOODING PROBLEMS...WITH SEVERAL
OF THE FEEDER STREAMS AT BANKFULL. MUDSLIDES HAVE ALSO BEEN REPORTED.

THE UPPER LOW RESPONSIBLE FOR THE WET WEATHER WAS LOCATED NEAR
GRANTS AND WILL CONTINUE TO MOVE SLOWLY EASTWARD...EVENTUALLY
REACHING EASTERN COLORADO SUNDAY MORNING.

KJ/GB
Special weather statement, May 1, 3:05 PM MDT, 1 hour 20 minutes before
NMZ002>005-020000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALBUQUERQUE NM
305 PM MDT SAT MAY 1 1999

...HEAVY MOUNTAIN SNOW AND FLOODING ACROSS NORTHERN NEW
MEXICO...

HEAVY SNOW WAS FALLING ACROSS THE HIGHER ELEVATIONS OF NORTHERN NEW
MEXICO THIS AFTERNOON. MOST LOCATIONS ABOVE 7500 FEET HAD RECEIVED 3
TO 6 INCHES OVERNIGHT AND THIS MORNING...WITH LOCALIZED AMOUNTS OF 2
TO 3 FEET ABOVE 9000 FEET IN THE SANGRE DE CRISTO MOUNTAINS INCLUDING
THE UPPER RED RIVER VALLEY.

SNOW DEPTHS AS OF 300 PM...

RED RIVER                        6 INCHES
BLACK LAKE (SOUTH OF ANGEL FIRE) 6 INCHES
BRAZOS LODGE (SOUTH OF CHAMA)... 3 INCHES

ANOTHER HARD HIT AREA WAS NORTHERN COLFAX COUNTY. LAKE MALOYA
LOCATED 10 MILES NORTHEAST OF RATON RECEIVED 6 TO 8 INCHES OF SNOW
SINCE 700 AM...WHILE 2 TO 3 INCHES OF SLUSH ACCUMULATED IN THE RATON
AREA BY EARLY AFTERNOON.

IN ADDITION TO THE SNOW...THUNDERSTORMS PRODUCING HEAVY RAINS HAVE
BEEN REPORTED ACROSS PORTIONS OF SOUTHERN RIO ARRIBA...NORTHERN
SANTA FE...SOUTHERN TAOS AND WESTERN MORA COUNTIES. RUNOFF FROM THE
HEAVY RAINFALL WAS AGGRAVATING THE FLOODING PROBLEMS...WITH SEVERAL
OF THE FEEDER STREAMS AT BANKFULL. MUDSLIDES HAVE ALSO BEEN REPORTED.

THE UPPER LOW RESPONSIBLE FOR THE WET WEATHER WAS LOCATED NEAR
GRANTS AND WILL CONTINUE TO MOVE SLOWLY EASTWARD...EVENTUALLY
REACHING EASTERN COLORADO SUNDAY MORNING.

KJ/GB

The office that day

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

IssuedProductOfficeCountiesLasted
May 1, 3:27 PM MDTSevere Thunderstorm WarningABQDe Baca23 min
May 1, 5:00 PM MDTSevere Thunderstorm WarningABQQuay30 min
May 1, 5:28 PM MDTTornado WarningABQQuay27 min

Nearby

Severe Thunderstorm Warnings in New Mexico, 1999Every severe thunderstorm warning in 1999

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.