Alert archive / Colorado / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 189, NWS Pueblo, CO

August 3, 1996Kiowa County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Aug 3, 1996, 7:39 PM MDT for Kiowa County, Colorado. It was in force for 61 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
Aug 3, 1996, 7:39 PM MDT (01:39 UTC)
Expired
Aug 3, 1996, 8:40 PM MDT
In force
61 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 01:40 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
Aug 3, 8:15 PM MDTHail 0.75Eads, 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 1996-08-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 156 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 1996-08-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 54 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
156 J/kg
Mixed-layer CIN
-33 J/kg
Mixed-layer LCL
3072 m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
54 m²/s²
0-3 km storm-relative helicity
24 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

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, Aug 3, 3:39 PM MDT, 4 hours before
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Special weather statement, Aug 3, 4:35 PM MDT, 3 hours 4 minutes before
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Special weather statement, Aug 3, 5:47 PM MDT, 1 hour 52 minutes before
COZ075>079-040050-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
547 PM MDT SAT AUG 3 1996

...A LINE OF THUNDERSTORMS WILL CONTINUE TO MOVE NORTHEAST THROUGH
PORTIONS OF THE SOUTHEAST PLAINS THROUGH 630 PM MDT...

AT 540 PM MDT...THE LINE EXTENDED FROM ABOUT 15 MILES NORTHWEST OF
HASWELL TO NEAR CHERAW. THE STORMS THEN CONTINUED SOUTHWEST ALONG
HIGHWAY 350...WITH THE STRONGEST STORMS JUST TO THE NORTH OF DELHI
...IN EXTREME SOUTHWEST OTERO COUNTY. THE THUNDERSTORMS WERE MOVING
NORTHEAST AT 20 MPH.

PEOPLE ALONG AND NEAR HIGHWAY 96 AROUND HASWELL AND ARLINGTON IN KIOWA
COUNTY TO SUGAR CITY AND CHERAW...AS WELL AS ALONG AND NEAR HIGHWAY 350
THROUGH OTERO COUNTY SHOULD KEEP IN MIND THE POSSIBILITY OF LOCALLY
HEAVY RAIN...SMALL HAIL AND WIND GUSTS UP TO 40 MPH THROUGH 630 PM MDT.

A TORNADO WATCH IS IN EFFECT FOR PARTS OF EASTERN COLORADO UNTIL 11 PM
MDT...AND INCLUDES KIOWA COUNTY.

GRAY
Special weather statement, Aug 3, 6:52 PM MDT, 47 minutes before
COZ076-040140-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
652 PM MDT SAT AUG 3 1996

...STRONG THUNDERSTORMS MOVING ACROSS EAST OTERO COUNTY...

STRONG THUNDERSTORMS WILL MOVE OVER COMMUNITIES ON HIGHWAY 50 FROM
ROCKY FORD TO THE BENT COUNTY LINE INCLUDING LA JUNTA...AND ALSO OVER
THE OPEN COUNTRY SOUTH OF LA JUNTA...THROUGH 730 PM.

AT 648 PM...PUEBLO DOPPLER RADAR INDICATED STRONG THUNDERSTORMS 5
MILES SOUTH OF LA JUNTA...AND 15 MILES SOUTHWEST OF LA JUNTA.
THESE STORMS ARE MOVING NORTHEAST AT 20 MPH...AND WILL LIKELY PRODUCE
WINDS TO 50 MPH...PERIODS OF HEAVY RAIN...AND PEA-SIZED HAIL.

 IF YOU PLAN TO BE OUTDOORS...CHECK THE LATEST WEATHER
INFORMATION AND KEEP AN ELYE TO THE SKY. DEADLY LIGHTNING CAN
OCCUR WITH ALL THUNDERSTORMS. IF A THUNDERSTORM APPROACHES... GET
INDOORS OR IN A VEHICLE. LIGHTNING CAN STRIKE SEVERAL MILES AWAY
FROM THE STORM...WHERE IT IS NOT RAINING AND WHERE YOU MAY BE.

MOORE
Special weather statement, Aug 3, 6:58 PM MDT, 41 minutes before
COZ074-040200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
657 PM MDT SAT AUG 3 1996

A STRONG THUNDERSTORM WILL MOVE OVER HIGHWAY 69 BETWEEN FARISTA AND
WALSENBURG BY 715 PM...AND CROSS INTERSTATE 25 NORTH OF WALSENBURG
BRINGING WINDS TO 50 MPH...HAIL TO 1/2 INCH IN DIAMETER...AND HEAVY
RAIN.

AT 645 PM...PUEBLO DOPPLER RADAR INDICATED THE THUNDERSTORM 12 MILES
NORTHWEST OF WALSENBURG...OR 4 MILES EAST OF FARISTA...MOVING EAST ZAT
20 MPH.

MOORE
Special weather statement, Aug 3, 7:03 PM MDT, 36 minutes before
COZ079-040150-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
703 PM MDT SAT AUG 3 1996

...STRONG THUNDERSTORMS MOVING ACROSS BENT COUNTY...

THUNDERSTORMS WILL MOVE OVER COMMUNITIES ALONG HIGHWAY 50 IN BENT
COUNTY THROUGH 745 PM. THESE STORMS WILL BRING PERIODS OF HEAVY
RAIN...GUSTY WINDS UP TO 50 MPH...AND PEA-SIZED HAIL.

AT 700 PM...PUEBLO DOPPLER RADAR INDICATED THESE STORMS EXTENDING FROM
10 MILES NORTH OF LAS ANIMAS TO 25 MILES SOUTH OF LAS ANIMAS...MOVING
NORTHEAST AT 25 MPH.

ADDITIONAL THUNDERSTORMS WERE OVER EASTERN OTERO COUNTY IN THE VICINITY
OF LA JUNTA...MOVING NORTHEAST AT 25 MPH.

IF YOU PLAN TO BE OUTDOORS...CHECK THE LATEST WEATHER
INFORMATION AND KEjEP AN EYE TO THE SKY. DEADLY LIGHTNING CAN
OCCUR WITH ALL THUNDERSTORMS. IF A THUNDERSTORM APPROACHES... GET
INDOORS OR IN A VEHICLE. LIGHTNING CAN STRIKE SEVERAL MILES AWAY
FROM THE STORM...WHERE IT IS NOT RAINING AND WHERE YOU MAY BE.

MOORE

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 3, 10:38 PM MDTSevere Thunderstorm WarningPUBKiowa32 min
Aug 4, 2:56 PM MDTSevere Thunderstorm WarningPUBBaca49 min
Aug 4, 3:24 PM MDTSevere Thunderstorm WarningPUBProwers66 min
Aug 4, 3:28 PM MDTSevere Thunderstorm WarningPUBBent62 min
Aug 4, 4:54 PM MDTSevere Thunderstorm WarningPUBBaca31 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.