Alert archive / Colorado / Tornado Warnings in 2009

Tornado Warning 26, NWS Pueblo, CO

September 3, 2009Crowley County, Otero County, Colorado

NWS Pueblo, CO issued this tornado warning at Sep 3, 2009, 3:35 PM MDT for Crowley County, Otero County, Colorado. It was in force for 20 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Sep 3, 2009, 3:35 PM MDT (21:35 UTC)
Expired
Sep 3, 2009, 3:55 PM MDT
In force
20 min
Issued by
NWS Pueblo, CO
Area
Storm-based polygon

Counties Crowley County, CO, Otero County, CO

The nearest sounding before it

Denver, CO (KDNR), launched 12:00Z, 9.6 hours before the alert went out and 203 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 2009-09-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 23 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 12:00Z on 2009-09-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 22 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
23 J/kg
Mixed-layer CIN
-334 J/kg
Mixed-layer LCL
2355 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
22 m²/s²
0-3 km storm-relative helicity
66 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 
WFUS55 KPUB 032135
TORPUB
COC025-089-032200-
/O.NEW.KPUB.TO.W.0026.090903T2135Z-090903T2200Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
335 PM MDT THU SEP 3 2009

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHEASTERN CROWLEY COUNTY IN SOUTHEAST COLORADO...
  NORTHEASTERN OTERO COUNTY IN SOUTHEAST COLORADO...
  THIS INCLUDES LA JUNTA...

* UNTIL 400 PM MDT

* AT 334 PM MDT...THE PUBLIC REPORTED A TORNADO 9 MILES NORTHWEST OF
  CHERAW...OR ABOUT 15 MILES NORTHWEST OF LA JUNTA...WHICH WAS MOVING
  TOWARD THE SOUTH AT 15 MPH.

* LOCATIONS IMPACTED INCLUDE...
  SWINK.
  LA JUNTA.
  CHERAW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THE SAFEST PLACE TO BE IN A HOUSE IS IN A BASEMENT...UNDER STURDY
FURNITURE. IF NO BASEMENT IS AVAILABLE...GO TO THE LOWEST FLOOR...IN
AN INTERIOR HALLWAY OR SMALL INTERIOR ROOM...SUCH AS A CLOSET OR
BATHROOM. USE BLANKETS OR PILLOWS TO COVER AND PROTECT YOUR BODY FROM
FLYING DEBRIS. ALWAYS STAY AWAY FROM WINDOWS.

IF YOU ARE OUTDOORS...OR IN A MOBILE HOME...OR IN A VEHICLE...GO TO A
NEARBY STURDY STRUCTURE AND GET IN A SMALL INTERIOR ROOM ON THE
LOWEST FLOOR POSSIBLE AWAY FROM WINDOWS. IF THERE IS NO STURDY
STRUCTURE AVAILABLE...AS A LAST RESORT...GO TO A CULVERT...DITCH...OR
OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

&&

LAT...LON 3800 10341 3792 10370 3819 10374 3822 10356
TIME...MOT...LOC 2135Z 341DEG 11KT 3817 10365

$$
2 follow-up statements
000 
WWUS55 KPUB 032138
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
338 PM MDT THU SEP 3 2009

COC025-089-032200-
/O.CON.KPUB.TO.W.0026.000000T0000Z-090903T2200Z/
OTERO CO-CROWLEY CO-
338 PM MDT THU SEP 3 2009

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM MDT FOR
SOUTHEASTERN CROWLEY AND NORTHEASTERN OTERO COUNTIES...

AT 338 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR AND STORM
SPOTTERS WERE TRACKING A TORNADO.  THIS SEVERE THUNDERSTORM WAS
CENTERED 8 MILES NORTHWEST OF CHERAW...OR 14 MILES NORTHWEST OF LA
JUNTA...AND WAS MOVING TOWARD THE SOUTH AT 15 MPH.

THIS TORNADO IS BEING REPORTED BY MULTIPLE SOURCES.

LOCATIONS IMPACTED INCLUDE...
  SWINK.
  LA JUNTA.
  CHERAW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THE SAFEST PLACE TO BE IN A HOUSE IS IN A BASEMENT...UNDER STURDY
FURNITURE. IF NO BASEMENT IS AVAILABLE...GO TO THE LOWEST FLOOR...IN
AN INTERIOR HALLWAY OR SMALL INTERIOR ROOM...SUCH AS A CLOSET OR
BATHROOM. USE BLANKETS OR PILLOWS TO COVER AND PROTECT YOUR BODY FROM
FLYING DEBRIS. ALWAYS STAY AWAY FROM WINDOWS.

IF YOU ARE OUTDOORS...OR IN A MOBILE HOME...OR IN A VEHICLE...GO TO A
NEARBY STURDY STRUCTURE AND GET IN A SMALL INTERIOR ROOM ON THE
LOWEST FLOOR POSSIBLE AWAY FROM WINDOWS. IF THERE IS NO STURDY
STRUCTURE AVAILABLE...AS A LAST RESORT...GO TO A CULVERT...DITCH...OR
OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

&&

LAT...LON 3800 10341 3792 10370 3819 10374 3822 10356
TIME...MOT...LOC 2138Z 341DEG 11KT 3816 10365

$$
000 
WWUS55 KPUB 032155
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
355 PM MDT THU SEP 3 2009

COC025-089-032201-
/O.CAN.KPUB.TO.W.0026.000000T0000Z-090903T2200Z/
OTERO CO-CROWLEY CO-
355 PM MDT THU SEP 3 2009

...THE TORNADO WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN CROWLEY 
AND NORTHEASTERN OTERO COUNTIES...BUT A SEVERE THUNDERSTORM WARNING 
REMAINS IN EFFECT FOR THE CROWLEY AND OTERO COUNTIES THROUGH 430 PM.

SPOTTERS INDICATE THE STORM IS NO LONGER PRODUCING A TORNADO...BUT 
LARGE HAIL IS STILL LIKELY OCCURRING WITH THE STORM.

THE SEVERE STORM WAS LOCATED 8 MILES NORTH OF LA JUNTA. A SECOND 
SEVERE STORM WAS 7 MILES NORTHWEST OF LAS ANIMAS. 

LAT...LON 3800 10341 3792 10370 3819 10374 3822 10356
TIME...MOT...LOC 2151Z 341DEG 11KT 3812 10363

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 2, 6:03 PM MDTAreal Flood AdvisoryPUBPueblo117 min
Sep 2, 6:40 PM MDTAreal Flood AdvisoryPUBPueblo110 min
Sep 3, 4:40 AM MDTSevere Thunderstorm WarningPUBBaca43 min
Sep 3, 2:09 PM MDTSevere Thunderstorm WarningPUBCrowley, Kiowa51 min
Sep 3, 2:58 PM MDTSevere Thunderstorm WarningPUBBent, Crowley, Kiowa, Otero, Prowers62 min
Sep 3, 3:30 PM MDTSevere Thunderstorm WarningPUBBent, Crowley, Kiowa, Otero60 min
Sep 3, 4:31 PM MDTSevere Thunderstorm WarningPUBBaca37 min

Nearby

Tornado Warnings in Colorado, 2009Every tornado warning in 2009Tornadoes in 2009

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.