Alert archive / Colorado / Tornado Warnings in 2008

Tornado Warning 12, NWS Pueblo, CO

July 4, 2008Baca County, Colorado

NWS Pueblo, CO issued this tornado warning at Jul 4, 2008, 6:25 PM MDT for Baca County, Colorado. It was in force for 22 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jul 4, 2008, 6:25 PM MDT (00:25 UTC)
Expired
Jul 4, 2008, 6:47 PM MDT
In force
22 min
Issued by
NWS Pueblo, CO
Area
Storm-based polygon

County Baca County, CO

What was reported inside it

TimeReportWhereRemark
Jul 4, 6:32 PM MDTHAIL 1N Walsh, CO

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 00:00Z, 0.4 hours before the alert went out and 233 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, Amarillo Airport, TX at 00:00Z on 2008-07-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 369 joules per kilogram.LCLLFCEL10008507005003002001001 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, Amarillo Airport, TX at 00:00Z on 2008-07-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -49 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
369 J/kg
Mixed-layer CIN
-38 J/kg
Mixed-layer LCL
2451 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
-49 m²/s²
0-3 km storm-relative helicity
35 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 050025
TORPUB
COC009-050130-
/O.NEW.KPUB.TO.W.0012.080705T0025Z-080705T0130Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
625 PM MDT FRI JUL 4 2008

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* TORNADO WARNING FOR...
  BACA COUNTY IN SOUTHEAST COLORADO...

* UNTIL 730 PM MDT...

* AT 621 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE STORM WHICH WAS RAPIDLY ROTATING AND CAPABLE OF PRODUCING A
  TORNADO NEAR WALSH...OR ABOUT 14 MILES WEST OF THE SAUNDERS
  ELEVATOR...AND WAS MOVING TOWARD THE SOUTHWEST AT 23 MPH.

* LOCATIONS IMPACTED INCLUDE...
  WALSH.
  VILAS.
  CAMPO.

DAMAGING WINDS AND VERY LARGE HAIL ARE LIKELY IN THE WARNED AREA.

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 3701 10269 3724 10286 3752 10225 3731 10209
TIME...MOT...LOC 0024Z 056DEG 20KT 3739 10228

$$
2 follow-up statements
000 
WWUS55 KPUB 050037
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
637 PM MDT FRI JUL 4 2008

COC009-050130-
/O.CON.KPUB.TO.W.0012.000000T0000Z-080705T0130Z/
BACA CO-
636 PM MDT FRI JUL 4 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 730 PM MDT FOR BACA
COUNTY...

AT 634 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM WITH RAPID ROTATION CAPABLE OF
PRODUCING A TORNADO.  THIS SEVERE STORM WAS CENTERED NEAR WALSH...OR
16 MILES WEST OF THE SAUNDERS ELEVATOR...AND WAS MOVING TOWARD THE
SOUTHWEST AT 17 MPH.

LOCATIONS IMPACTED INCLUDE...
  WALSH
  VILAS.
  CAMPO.

AT 629 PM MDT THE PUBLIC SAW HAIL THE SIZE OF QUARTER IN WALSH.  

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.

LAT...LON 3701 10269 3724 10286 3752 10225 3731 10209
TIME...MOT...LOC 0036Z 035DEG 15KT 3738 10230

$$
000 
WWUS55 KPUB 050047
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
647 PM MDT FRI JUL 4 2008

COC009-050057-
/O.CAN.KPUB.TO.W.0012.000000T0000Z-080705T0130Z/
BACA CO-
647 PM MDT FRI JUL 4 2008

...THE TORNADO WARNING HAS BEEN CANCELLED FOR BACA COUNTY...

HAZARDOUS LIGHTNING MAY STILL BE IN THE AREA.

LAT...LON 3701 10269 3724 10286 3752 10225 3731 10209
TIME...MOT...LOC 0047Z 035DEG 15KT 3737 10233

$$

Nearby

Tornado Warnings in Colorado, 2008Every tornado warning in 2008Tornadoes in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive.