Alert archive / Colorado / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 7, NWS Pueblo, CO

May 24, 1996Las Animas County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at May 24, 1996, 6:45 PM MDT for Las Animas County, Colorado. It was in force for 35 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 24, 1996, 6:45 PM MDT (00:45 UTC)
Expired
May 24, 1996, 7:20 PM MDT
In force
35 min
Issued by
NWS Pueblo, CO
Area
Whole counties

County Las Animas County, CO

The radar

The Pueblo radar (KPUX), 128 km from the middle of the area, began a volume at 00:48 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

Denver, CO (KDNR), launched 00:00Z, 0.8 hours before the alert went out and 293 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 00:00Z on 1996-05-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 58 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 00:00Z on 1996-05-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 146 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
58 J/kg
Mixed-layer CIN
-12 J/kg
Mixed-layer LCL
557 m above ground
0-6 km bulk shear
75 kt
0-1 km storm-relative helicity
146 m²/s²
0-3 km storm-relative helicity
242 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KPUB 250046
SVRPUB
COC071-250120-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
645 PM MDT FRI MAY 24 1996

* SEVERE THUNDERSTORM WARNING FOR
  EASTERN LAS ANIMAS COUNTY      IN SOUTHEAST COLORADO

* UNTIL 720 PM MDT
 
* SOME LOCATIONS AFFECTED
    HIGHWAY 109 BY 645 PM
    OVER OPEN COUNTRY EAST OF HIGHWAY 109 BY 700 PM

* AT 645 PM RADAR SHOWED A SEVERE STORM 5 MILES NORTH OF KIM 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.

KT

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 24, 5:26 PM MDT, 1 hour 19 minutes before
COZ071>073-077-250030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
525 PM MDT FRI MAY 24 1996

...STRONG THUNDERSTORMS DEVELOPING ALONG THE FOOTHILLS...

STRONG THUNDERSTORMS WILL MOVE THROUGH EL PASO...PUEBLO...AND EASTERN
LAS ANIMAS COUNTY THROUGH 640 PM MDT.  THE STRONGER STORMS WILL AFFECT
PUEBLO....I-25 BETWEEN PUEBLO AND COLORADO SPRINGS...AND CENTRAL AND
EASTERN EL PASO COUNTY INCLUDING COLORADO SPRINGS BETWEEN 525 AND 550 PM
MDT. THESE STORMS MAY PRODUCE HAIL BELOW 3/4 OF AN INCH IN
DIAMETER...GUST WINDS UP TO 50 MPH...AND DEADLY LIGHTNING.

THESE STORMS ARE ALSO CAPABLE OF PRODUCING BRIEF HEAVY
RAIN...ESPECIALLY ALONG I-25 BETWEEN PINON AND FOUNTAIN.  THIS CAN
CbAUSE REDUCED VISIBILITIES...AND SLICK WET ROADS.

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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.