Alert archive / Colorado / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 66, NWS Pueblo, CO

June 24, 1996Kiowa County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Jun 24, 1996, 5:35 PM MDT for Kiowa County, Colorado. It was in force for 50 min. 2 reports 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, 5:35 PM MDT (23:35 UTC)
Expired
Jun 24, 1996, 6:25 PM MDT
In force
50 min
Issued by
NWS Pueblo, CO
Area
Whole counties

County Kiowa County, CO

The radar

The Pueblo radar (KPUX), 126 km from the middle of the area, began a volume at 23:37 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, 5:35 PM MDTHail 2.75Haswell, CO
Jun 24, 5:39 PM MDTHail 1.5Towner, 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

Denver, CO (KDNR), launched 12:00Z, 11.6 hours before the alert went out and 165 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, Denver, CO at 12:00Z on 1996-06-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1420 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, Denver, CO at 12:00Z on 1996-06-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 82 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
1420 J/kg
Mixed-layer CIN
-108 J/kg
Mixed-layer LCL
1023 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
82 m²/s²
0-3 km storm-relative helicity
93 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.7

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KPUB 242336
SVRPUB
COC061-250025-

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

* SEVERE THUNDERSTORM WARNING FOR
  EXTREME EASTERN KIOWA COUNTY      IN SOUTHEAST COLORADO

* UNTIL 625 PM MDT
 
* SOME LOCATIONS AFFECTED
    TOWNER BY 550 PM MDT

* AT 535 PM MDT RADAR SHOWED A SEVERE STORM OVER THE COLORADO KANSAS
  STATE LINE...10 MILES SOUTH OF TOWNER MOVING NORTH AT 25 MPH.

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

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

RMG

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, 1:02 PM MDT, 4 hours 33 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
Special weather statement, Jun 24, 3:18 PM MDT, 2 hours 17 minutes before
COZ073-076-077-242205-

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

...STRONG THUNDERSTORMS DEVELOPING RAPIDLY OVER SOUTHERN PUEBLO...
NORTHWEST LAS ANIMAS AND SOUTHERN OTERO COUNTIES...

THESE STRONG STORMS WILL MOVE FROM NORTHWEST OF THATCHER IN LAS ANIMAS
COUNTY...ACROSS THE SOUTHEAST CORNER OF PUEBLO COUNTY...TO WESTERN
OTERO COUNTY ABOUT 10 MILES SOUTH OF FOWLER BETWEEN 320 PM AND 345 PM
MDT.

RTMG
Special weather statement, Jun 24, 3:19 PM MDT, 2 hours 16 minutes before
COZ073-076-077-242205-

SPECIAL WEATHER STATEMENT...CORRECTED
NATIONAL WEATHER SERVICE PUEBLO CO
318 PM MDT MON JUN 24 1996

...STRONG THUNDERSTORMS DEVELOPING RAPIDLY OVER SOUTHERN PUEBLO...
NORTHWEST LAS ANIMAS AND SOUTHERN OTERO COUNTIES...

THESE STRONG STORMS WILL MOVE FROM NORTHWEST OF THATCHER IN LAS ANIMAS
COUNTY...ACROSS THE SOUTHEAST CORNER OF PUEBLO COUNTY...TO WESTERN
OTERO COUNTY ABOUT 10 MILES SOUTH OF FOWLER BETWEEN 320 PM AND 3`45 PM
MDT.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 9 PM MDT.

RMG
Special weather statement, Jun 24, 3:53 PM MDT, 1 hour 42 minutes before
COZ073-242255-

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

...STRONG THUNDERSTORMS SPROUTING OVER THE WEST EDGE OF THE CITY OF
PUEBLO.

HAIL...1/2 INCH IN |DIAMETER WAS REPORTED FROM THESE STORMS IN PUEBLO
WEST AT 345 PM MDT. THE THUNDERSTORMS WERE MOVING NORTHEAST 20 MPH.

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 9 PM MDT...

RMG
Special weather statement, Jun 24, 5:10 PM MDT, 25 minutes before
COZ071-072-250000-

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

...THUNDERSTORMS HAVE BEEN DEVELOPING OVER COLORADO SPRINGS...

THESE STORMS ARE EXPECTED TO MOVE ALONG HIGHWAY 94 THROUGH 6 PM.

AT 507 PM MDT PUEBLO DOPPLER RADAR SHOWED THE STRONGEST STORM WAS 5
MILES EAST OF DOWNTOWN COLORADO SPRINGS...AND WAS MOVING EAST AT 15
MPH.

THESE THUNDERSTORMS CAN BRING DEADLY LIGHTNING...AND SOME WILL
PR^ODUCE GUSTY WINDS AROUND 40 MPH AND BRIEF HEAVY RAINFALL.

GRAY
Special weather statement, Jun 24, 5:32 PM MDT, 3 minutes before
COZ078-080-250005-

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

...STRONG THUNDERSTORMS HAVE REDEVELOPED ALONG THE COLORADO...KANSAS
STATE LINE EAST OF HOLLY...

THESE STORMS HAVE FORMED BEHIND STRONG THUNDERSTORMS THAT HAD
PREVIOUSLY MOVED OUT OF SOUTHEAST COLORADO. THEY ARE EXPECTED TO MOVE
ALONG THE STATE LINE...NEAR EXTREME EASTERN KIOWA AND PROWERS COUNTIES
...BETWEEN HIGHWAY 50 AND 96 THROUGH 6 PM.

THESE THUNDERSTORMS CAN BRING DEADLY LIGHTNING...AND COULD STILL
PRODUCE 1/2 INCH DIAMETER OR SMALLER HAIL...GUSTY WINDS AROUND 40 MPH
AND VERY HEAVY RAINFALL TO THEIR WEST.

GRAY

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, 2:12 PM MDTSevere Thunderstorm WarningPUBBaca58 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

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.