Alert archive / Colorado / Tornado Warnings in 2000

Tornado Warning 11, NWS Pueblo, CO

July 22, 2000Bent County, Colorado

NWS Pueblo, CO issued this tornado warning at Jul 22, 2000, 9:00 PM MDT for Bent County, Colorado. It was in force for 60 min. 1 report came from inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties, with what was reported inside it.

The facts

Issued
Jul 22, 2000, 9:00 PM MDT (03:00 UTC)
Expired
Jul 22, 2000, 10:00 PM MDT
In force
60 min
Issued by
NWS Pueblo, CO
Area
Whole counties; the outline is the Mesonet’s reconstruction

County Bent County, CO

What was reported inside it

TimeReportWhereRemark
Jul 22, 9:20 PM MDTTornado F0Las Animas, COA short-lived tornado moved through open country causing no known damage.

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, 3.0 hours before the alert went out and 230 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 2000-07-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 902 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 2000-07-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -26 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
902 J/kg
Mixed-layer CIN
-10 J/kg
Mixed-layer LCL
2662 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
-26 m²/s²
0-3 km storm-relative helicity
39 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.8

Open this sounding in Storm Lab

The text

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

000 
WFUS55 KPUB 230301
TORPUB

COC011-230400-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
900 PM MDT SAT JUL 22 2000

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHERN BENT COUNTY IN SOUTHEAST COLORADO

* UNTIL 1000 PM MDT

* AT 900 PM MDT NATIONAL WEATHER SERVICE DOPPLER RADAR SHOWED THAT
  THE MOST LIKELY AREA FOR A TORNADO WAS OVER EASTERN BENT COUNTY...
  OR ABOUT 20 MILES SOUTHWEST OF LAMAR...MOVING SOUTH AT 35 MPH.

* SOME LOCATIONS AFFECTED WILL BE OPEN COUNTRY OF...  
  SOUTHERN BENT COUNTY...

AN EXTREMELY POWERFUL AND DANGEROUS TORNADO IS IN THE WARNED AREA. IF
YOU ARE IN OR NEAR ITS PATH...FIND YOUR SAFE SPOT NOW!

&

LAT...LON 3791 10275 3794 10295 3767 10333 3767 10275

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 22, 6:11 PM MDTSevere Thunderstorm WarningPUBHuerfano, Las Animas64 min
Jul 22, 6:55 PM MDTSevere Thunderstorm WarningPUBKiowa65 min
Jul 22, 7:13 PM MDTTornado WarningPUBKiowa47 min
Jul 22, 7:35 PM MDTSevere Thunderstorm WarningPUBHuerfano, Las Animas55 min
Jul 22, 7:57 PM MDTTornado WarningPUBBent, Kiowa, Prowers63 min
Jul 22, 8:33 PM MDTTornado WarningPUBBent27 min
Jul 22, 9:21 PM MDTSevere Thunderstorm WarningPUBProwers39 min
Jul 22, 9:26 PM MDTTornado WarningPUBBaca64 min
Jul 22, 10:30 PM MDTSevere Thunderstorm WarningPUBBaca60 min

Nearby

Tornado Warnings in Colorado, 2000Every tornado warning in 2000Tornadoes in 2000

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.