Alert archive / Colorado / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 243, NWS Pueblo, CO

September 2, 1996Kiowa County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Sep 2, 1996, 7:44 PM MDT for Kiowa County, Colorado. It was in force for 46 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
Sep 2, 1996, 7:44 PM MDT (01:44 UTC)
Expired
Sep 2, 1996, 8:30 PM MDT
In force
46 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 01:47 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
Sep 2, 8:00 PM MDTHail 1Towner, 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 00:00Z, 1.7 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 00:00Z on 1996-09-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1052 joules per kilogram.LCLEL10008507005003002001001 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 1996-09-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 27 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
1052 J/kg
Mixed-layer CIN
-10 J/kg
Mixed-layer LCL
2785 m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
27 m²/s²
0-3 km storm-relative helicity
65 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KPUB 030144
SVRPUB
COC061-030230-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
744 PM MDT MON SEP 2 1996

* SEVERE THUNDERSTORM WARNING FOR
  KIOWA COUNTY      IN SOUTHEAST COLORADO

* UNTIL 830 PM MDT
 
* SOME LOCATIONS AFFECTED
    OPEN COUNTRY OF SOUTHEAST KIOWA COUNTY THROUGH 815 PM

* AT 742 PM RADAR SHOWED A SEVERE STORM 9 MILES SOUTHWEST OF TOWNER
  MOVING EAST AT 10 MPH.

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

LISTEN TO NOAA WEATHER RADIO FOR FOLLOW UP STATEMENTS AND
WARNINGS FROM THE NATIONAL WEATHER SERVICE IN PUEBLO.

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

JKH

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, Sep 2, 4:25 PM MDT, 3 hours 19 minutes before
COZ081-022330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
425 PM MDT MON SEP 2 1996

...STRONG THUNDERSTORM IN BACA COUNTY...

A STRONG THUNDERSTORM WILL MOVE OVER HIGHWAY 287/385 NORTH OF
SPRINGFIELD...THROUGH 445PM...AND THEN OVER HIGHWAY 116 AND NEAR
TWO BUTTES BY 450 PM.

AT 425 PM THE STORM WAS LOCATED 3 MILES NORTH OF SPRINGFIELD AND WAS
MOVING NORTHEAST AT 15 MPH.

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 2, 6:13 PM MDTSevere Thunderstorm WarningPUBBaca47 min
Sep 2, 6:23 PM MDTSevere Thunderstorm WarningPUBProwers47 min
Sep 2, 7:10 PM MDTSevere Thunderstorm WarningPUBOtero45 min
Sep 2, 7:59 PM MDTSevere Thunderstorm WarningPUBOtero61 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.