Alert archive / Colorado / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 59, NWS Pueblo, CO

June 24, 1996Baca County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Jun 24, 1996, 2:12 PM MDT for Baca County, Colorado. It was in force for 58 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jun 24, 1996, 2:12 PM MDT (20:12 UTC)
Expired
Jun 24, 1996, 3:10 PM MDT
In force
58 min
Issued by
NWS Pueblo, CO
Area
Whole counties

County Baca County, CO

The radar

The Pueblo radar (KPUX), 191 km from the middle of the area, began a volume at 20:13 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

TimeReportWhereRemark
Jun 24, 2:55 PM MDTThunderstorm Wind 70Walsh, CO

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 8.2 hours before the alert went out and 240 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, Dodge City, at 12:00Z on 1996-06-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1181 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, Dodge City, at 12:00Z on 1996-06-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 120 square meters per square second.193958Sfc1 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
1181 J/kg
Mixed-layer CIN
-235 J/kg
Mixed-layer LCL
1181 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
120 m²/s²
0-3 km storm-relative helicity
101 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.6

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KPUB 242018 COR
SVRPUB
COC009-242110-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING...CORRECTION
NATIONAL WEATHER SERVICE PUEBLO CO
212 PM MDT MON JUN 24 1996

* SEVERE THUNDERSTORM WARNING FOR
  BACA COUNTY      IN SOUTHEAST COLORADO

* UNTIL 310 PM MDT
 
* SOME LOCATIONS AFFECTED
    CAMPO BY 245 PM MDT

* AT 212 PM MDT RADAR SHOWED A SEVERE STORM 15 MILES SOUTHWEST OF CAMPO
  MOVING NORTHEAST AT 20 MPH.

REMEMBER...SEVERE STORMS CAN PRODUCE TORNADOES WITH LITTLE WARNING.

A FOLLOW UP STATEMENT WITH MORE DETAILS WILL BE OUT SHORTLY.

JK

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, Jun 24, 12:19 PM MDT, 1 hour 53 minutes before
COZ060>081-250600-

SIGNIFICANT WEATHER OUTLOOK FOR SOUTH CENTRAL AND SOUTHEAST
COLORADO NATIONAL WEATHER SERVICE PUEBLO CO
1216 PM MDT MON JUN 24 1996

THIS OUTLOOK PERTAINS TO THE FOLLOWING COLORADO COUNTIES:

ALAMOSA      BACA        BENT          CHAFFEE        CONEJOS
COSTILLA     CROWLEY     CUSTER        EL PASO        FREMONT
HUERFANO     KIOWA       LAS ANIMAS    MINERAL        OTERO
PROWERS      PUEBLO      RIO GRANDE    SAGUACHE       TELLER

ABUNDANT LOW LEVEL MOISTURE HAS RETURNED TO THE EASTERN COLORADO
FOOTHILLS AND POINTS EASTWARD TO THE KANSAS BORDER.
DEWPOINTS...A MEASURE OF THE MOISTURE IN THE ATMOSPHERE...WERE IN
THE 50S AND 60S ACROSS MUCH OF THE SOUTHEAST PLAINS AT NOON.

WARM TEMPERATURES ALOFT WILL INHIBIT THUNDERSTORM FORMATION
DURING THE EARLY AFTERNOON HOURS.  HOWEVER...BY MID AND LATE
AFTERNOON...ISOLATED TO WIDELY SCATTERED THUNDERSTORMS ARE
EXPECTED TO DEVELOP IN THE VICINITY OF A DEVELOPING SURFACE LOW
PRESSURE SYSTEM IN EXTREME SOUTHEAST COLORADO.

A FEW OF THESE STORMS MAY BECOME SEVERE...PRODUCING 3/4 INCH
DIAMETER OR LARGER HAIL...WIND GUSTS IN EXCESS OF 60 MPH AND
ISOLATED TORNADOES.

WEST OF THE SURFACE LOW...ISOLATED HIGH BASED THUNDERSTORMS ARE
EXPECTED.  A FEW OF THESE STORMS WILL BE CAPABLE OF PRODUCING
WIND GUSTS UP TO 60 MPH.

SPOTTER ACTIVATION MAY BE REQUIRED LATER THIS
AFTERNOON...ESPECIALLY FOR KIOWA...PROWERS AND BACA COUNTIES.
Special weather statement, Jun 24, 1:02 PM MDT, 1 hour 10 minutes before
COZ077-081-242005-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
101 PM MDT MON JUN 24 1996

...STRONG THUNDERSTORMS APPROACHING SOUTHEAST LAS ANIMAS AND
   SOUTHWEST BACA COUNTIES.

A STRONG THUNDERSTORM WAS DEVELOPING OVER EXTREME NORTHEAST NEW MEXICO
AND THE FAR NORTHWEST OKLAHOMA PANHANDLE.  THIS THUNDERSTORM IS
EXPECTED TO MOVE INTO MAINLY OPEN COUNTRY OF SOUTHEAST LAS ANIMAS AND
SOUTHWEST BACA COUNTIES THROUGH 145 PM MDT.

AT 101 PM MDT PUEBLO DOPPLER RADAR INDICATED THAT THIS STRONG STORM WAS
25 MILES SOUTHWEST OF PRITCHETT MOVING TO THE NORTHEAST AT 25 MPH.

THESE THUNDERSTORMS CAN BRING DEADLY LIGHTNING...AND MAY PRODUCE 1/2
INCH DIAMETER OR SMALLER HAIL...GUSTY` WINDS AROUND 40 MPH AND HEAVY
RAINFALL.

STAY TUNED FOR THE LATEST INFORMATION CONCERNING THIS WEATHER SITUATION.

JK

The office that day

Everything else NWS Pueblo, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 24, 2:36 AM MDTSevere Thunderstorm WarningPUBEl Paso44 min
Jun 24, 2:25 PM MDTSevere Thunderstorm WarningPUBLas Animas65 min
Jun 24, 3:20 PM MDTSevere Thunderstorm WarningPUBBaca50 min
Jun 24, 3:34 PM MDTSevere Thunderstorm WarningPUBLas Animas66 min
Jun 24, 3:58 PM MDTSevere Thunderstorm WarningPUBLas Animas32 min
Jun 24, 4:12 PM MDTTornado WarningPUBLas Animas33 min
Jun 24, 4:25 PM MDTSevere Thunderstorm WarningPUBCrowley, Otero65 min
Jun 24, 5:11 PM MDTSevere Thunderstorm WarningPUBKiowa49 min
Jun 24, 5:35 PM MDTSevere Thunderstorm WarningPUBKiowa50 min

Nearby

Severe Thunderstorm Warnings in Colorado, 1996Every severe thunderstorm warning in 1996

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.