Alert archive / Colorado / Severe Thunderstorm Warnings in 2007

Severe Thunderstorm Warning 252, NWS Pueblo, CO

September 29, 2007Kiowa County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Sep 29, 2007, 7:44 PM MDT for Kiowa County, Colorado. It was in force for 91 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 29, 2007, 7:44 PM MDT (01:44 UTC)
Expired
Sep 29, 2007, 9:15 PM MDT
In force
91 min
Issued by
NWS Pueblo, CO
Area
Counties, with a storm outline in the text

County Kiowa County, CO

The radar

The Goodland radar (KGLD), 130 km from the middle of the area, began a volume at 01:43 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.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Sep 29, 5:04 PM MDTSevere Thunderstorm WatchSPC7 hr

The nearest sounding before it

Denver, CO (KDNR), launched 00:00Z, 1.7 hours before the alert went out and 173 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 2007-09-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 00:00Z on 2007-09-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 145 square meters per square second.1939587897117136Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3375 m above ground
0-6 km bulk shear
79 kt
0-1 km storm-relative helicity
145 m²/s²
0-3 km storm-relative helicity
144 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 
WUUS55 KPUB 300144
SVRPUB
COC061-300315-
/O.NEW.KPUB.SV.W.0252.070930T0144Z-070930T0315Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
744 PM MDT SAT SEP 29 2007

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  EASTERN KIOWA COUNTY IN SOUTHEAST COLORADO...

* UNTIL 915 PM MDT...

* AT 741 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM PRODUCING PENNY SIZE HAIL...AND DAMAGING WINDS
  IN EXCESS OF 60 MPH.  THIS STORM WAS CENTERED 8 MILES SOUTH OF
  CHIVINGTON...OR 18 MILES NORTH OF LAMAR...AND WAS MOVING TOWARD THE
  NORTHEAST AT 55 MPH.

* LOCATIONS IMPACTED INCLUDE...
  SHERIDAN LAKE.

IF POSSIBLE...WITHOUT RISKING YOUR SAFETY...PROTECT PROPERTY BEFORE
THE WEATHER HITS. GET IN A STURDY STRUCTURE AND AWAY FROM WINDOWS. AN
INTERIOR ROOM ON THE LOWEST FLOOR...OR A BASEMENT CAN OFFER THE BEST
PROTECTION.

LAT...LON 3826 10285 3861 10294 3861 10205 3827 10206
TIME...MOT...LOC 0144Z 239DEG 48KT 3835 10251

$$
7 follow-up statements
000 
WWUS55 KPUB 300153
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
753 PM MDT SAT SEP 29 2007

COC061-300315-
/O.CON.KPUB.SV.W.0252.000000T0000Z-070930T0315Z/
KIOWA CO-
753 PM MDT SAT SEP 29 2007

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM MDT
FOR EASTERN KIOWA COUNTY...

AT 750 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM PRODUCING PENNY SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS CENTERED NEAR
BRANDON...OR 25 MILES NORTHEAST OF LAMAR...AND WAS MOVING TOWARD THE
NORTHEAST AT 55 MPH.

LOCATIONS IMPACTED INCLUDE...
  SHERIDAN LAKE.
  TOWNER.

IF POSSIBLE...WITHOUT RISKING YOUR SAFETY...PROTECT PROPERTY BEFORE
THE WEATHER HITS. GET IN A STURDY STRUCTURE AND AWAY FROM WINDOWS. AN
INTERIOR ROOM ON THE LOWEST FLOOR...OR A BASEMENT CAN OFFER THE BEST
PROTECTION.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MDT
SUNDAY MORNING FOR SOUTHEAST COLORADO.

LAT...LON 3860 10263 3862 10258 3861 10258 3861 10249
      3863 10247 3862 10217 3861 10216 3860 10204
      3827 10207 3826 10251
TIME...MOT...LOC 0153Z 239DEG 48KT 3843 10237

$$
000 
WWUS55 KPUB 300202
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
803 PM MDT SAT SEP 29 2007

COC061-300315-
/O.CON.KPUB.SV.W.0252.000000T0000Z-070930T0315Z/
KIOWA CO-
803 PM MDT SAT SEP 29 2007

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM MDT
FOR EASTERN KIOWA COUNTY...

AT 758 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM PRODUCING PENNY SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS CENTERED NEAR
SHERIDAN LAKE...OR 29 MILES WEST OF TRIBUNE...AND WAS MOVING TOWARD
THE EAST AT 55 MPH.

LOCATIONS IMPACTED INCLUDE...
  TOWNER.

IF POSSIBLE...WITHOUT RISKING YOUR SAFETY...PROTECT PROPERTY BEFORE
THE WEATHER HITS. GET IN A STURDY STRUCTURE AND AWAY FROM WINDOWS. AN
INTERIOR ROOM ON THE LOWEST FLOOR...OR A BASEMENT CAN OFFER THE BEST
PROTECTION.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MDT
SUNDAY MORNING FOR SOUTHEAST COLORADO.

LAT...LON 3849 10260 3861 10262 3861 10250 3863 10248
      3862 10217 3860 10204 3851 10202 3852 10203
      3850 10205 3827 10207 3827 10251
TIME...MOT...LOC 0203Z 251DEG 48KT 3846 10220

$$
000 
WWUS55 KPUB 300216
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
816 PM MDT SAT SEP 29 2007

COC061-300315-
/O.CON.KPUB.SV.W.0252.000000T0000Z-070930T0315Z/
KIOWA CO-
816 PM MDT SAT SEP 29 2007

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM MDT
FOR EASTERN KIOWA COUNTY...

AT 811 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM PRODUCING PENNY SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS CENTERED 14 MILES
SOUTH OF SHERIDAN LAKE...OR 19 MILES NORTHWEST OF COOLIDGE...AND WAS
MOVING TOWARD THE NORTHEAST AT 45 MPH.

LOCATIONS IMPACTED INCLUDE...
  TOWNER.

IF POSSIBLE...WITHOUT RISKING YOUR SAFETY...PROTECT PROPERTY BEFORE
THE WEATHER HITS. GET IN A STURDY STRUCTURE AND AWAY FROM WINDOWS. AN
INTERIOR ROOM ON THE LOWEST FLOOR...OR A BASEMENT CAN OFFER THE BEST
PROTECTION.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MDT
SUNDAY MORNING FOR SOUTHEAST COLORADO.

LAT...LON 3859 10262 3861 10255 3861 10250 3863 10248
      3863 10215 3861 10214 3861 10204 3849 10203
      3848 10206 3828 10206 3827 10207 3827 10251
TIME...MOT...LOC 0216Z 226DEG 40KT 3831 10214

$$
000 
WWUS55 KPUB 300232
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
832 PM MDT SAT SEP 29 2007

COC061-300315-
/O.CON.KPUB.SV.W.0252.000000T0000Z-070930T0315Z/
KIOWA CO-
832 PM MDT SAT SEP 29 2007

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM MDT
FOR EASTERN KIOWA COUNTY...

AT 828 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM PRODUCING PENNY SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS CENTERED NEAR
TOWNER...OR 18 MILES WEST OF TRIBUNE...AND WAS MOVING TOWARD THE
NORTHEAST AT 45 MPH.

IF POSSIBLE...WITHOUT RISKING YOUR SAFETY...PROTECT PROPERTY BEFORE
THE WEATHER HITS. GET IN A STURDY STRUCTURE AND AWAY FROM WINDOWS. AN
INTERIOR ROOM ON THE LOWEST FLOOR...OR A BASEMENT CAN OFFER THE BEST
PROTECTION.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MDT
SUNDAY MORNING FOR SOUTHEAST COLORADO.

LAT...LON 3835 10254 3860 10239 3863 10232 3863 10216
      3861 10214 3860 10204 3849 10203 3847 10207
      3827 10207 3827 10251
TIME...MOT...LOC 0232Z 226DEG 40KT 3843 10204

$$
000 
WWUS55 KPUB 300243
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
843 PM MDT SAT SEP 29 2007

COC061-300315-
/O.CON.KPUB.SV.W.0252.000000T0000Z-070930T0315Z/
KIOWA CO-
843 PM MDT SAT SEP 29 2007

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM MDT
FOR EASTERN KIOWA COUNTY...

AT 841 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM PRODUCING PENNY SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS CENTERED NEAR
TOWNER...OR 21 MILES WEST OF TRIBUNE...AND WAS MOVING TOWARD THE
NORTHEAST AT 45 MPH.

IF POSSIBLE...WITHOUT RISKING YOUR SAFETY...PROTECT PROPERTY BEFORE
THE WEATHER HITS. GET IN A STURDY STRUCTURE AND AWAY FROM WINDOWS. AN
INTERIOR ROOM ON THE LOWEST FLOOR...OR A BASEMENT CAN OFFER THE BEST
PROTECTION.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MDT
SUNDAY MORNING FOR SOUTHEAST COLORADO.

LAT...LON 3827 10239 3860 10237 3863 10232 3862 10217
      3863 10216 3861 10214 3860 10204 3848 10203
      3847 10207 3828 10206
TIME...MOT...LOC 0243Z 226DEG 40KT 3855 10211

$$
000 
WWUS55 KPUB 300257
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
857 PM MDT SAT SEP 29 2007

COC061-300315-
/O.CON.KPUB.SV.W.0252.000000T0000Z-070930T0315Z/
KIOWA CO-
857 PM MDT SAT SEP 29 2007

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM MDT
FOR EASTERN KIOWA COUNTY...

AT 854 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM PRODUCING PENNY SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS CENTERED NEAR
TOWNER...OR 20 MILES WEST OF TRIBUNE...AND WAS MOVING TOWARD THE
NORTHEAST AT 40 MPH.

THE SEVERE STORM WILL IMPACT MAINLY RURAL AREAS OF EXTREME
NORTHEASTERN KIOWA COUNTY.

IF POSSIBLE...WITHOUT RISKING YOUR SAFETY...PROTECT PROPERTY BEFORE
THE WEATHER HITS. GET IN A STURDY STRUCTURE AND AWAY FROM WINDOWS. AN
INTERIOR ROOM ON THE LOWEST FLOOR...OR A BASEMENT CAN OFFER THE BEST
PROTECTION.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MDT
SUNDAY MORNING FOR SOUTHEAST COLORADO.

LAT...LON 3861 10232 3863 10228 3863 10215 3861 10214
      3861 10207 3859 10204 3848 10203 3847 10207
      3828 10207 3828 10229
TIME...MOT...LOC 0257Z 230DEG 37KT 3850 10210

$$
000 
WWUS55 KPUB 300315
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
915 PM MDT SAT SEP 29 2007

COC061-300325-
/O.EXP.KPUB.SV.W.0252.000000T0000Z-070930T0315Z/
KIOWA CO-
915 PM MDT SAT SEP 29 2007

...THE SEVERE THUNDERSTORM WARNING FOR EASTERN KIOWA COUNTY EXPIRES
AT 915 PM MDT...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MDT
SUNDAY MORNING FOR SOUTHEAST COLORADO.

LAT...LON 3861 10232 3863 10228 3863 10215 3861 10214
      3861 10207 3859 10204 3848 10203 3847 10207
      3828 10207 3828 10229
TIME...MOT...LOC 0257Z 230DEG 37KT 3850 10210

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 29, 6:42 PM MDTSevere Thunderstorm WarningPUBBent58 min
Sep 29, 7:04 PM MDTSevere Thunderstorm WarningPUBBaca56 min

Nearby

Severe Thunderstorm Warnings in Colorado, 2007Every severe thunderstorm warning in 2007

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; radar from the NEXRAD Level II archive.