Alert archive / Colorado / Flash Flood Warnings in 2006

Flash Flood Warning 7, NWS Pueblo, CO

July 9, 2006Baca County, Colorado

NWS Pueblo, CO issued this flash flood warning at Jul 9, 2006, 2:55 PM MDT for Baca County, Colorado. It was in force for 6 hr. 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 9, 2006, 2:55 PM MDT (20:55 UTC)
Expired
Jul 9, 2006, 9:00 PM MDT
In force
6 hr
Issued by
NWS Pueblo, CO
Area
Counties, with a storm outline in the text

County Baca County, CO

The radar

The Pueblo radar (KPUX), 196 km from the middle of the area, began a volume at 20:55 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
Jul 9, 3:30 PM MDTFLASH FLOOD3 S Walsh, CO100 YARDS BEHIND RESIDENCE...FLOOD WATERS 150 YARDS WIDE AND 4 FEET DEEP FLOWING THROUGH A DRAW INTO SAND ARROYO CREEK

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 12:00Z, 8.9 hours before the alert went out and 232 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 12:00Z on 2006-07-09Temperature 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 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 12:00Z on 2006-07-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 72 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2039 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
72 m²/s²
0-3 km storm-relative helicity
91 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 
WGUS55 KPUB 092103
FFWPUB
COC009-100300-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
255 PM MDT SUN JUL 9 2006

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  SOUTHERN BACA COUNTY IN SOUTHEAST COLORADO...

* UNTIL 900 PM MDT...

* AT 251 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED   
  VERY HEAVY RAIN FROM THUNDERSTORMS OVER THE WARNED AREA.

* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO...
  WALSH.
  VILAS.
  SPRINGFIELD.
  PRITCHETT.
  BARTLETT.

THUNDERSTORMS WITH HEAVY RAIN ARE EXPECTED TO CONTINUE MOVING ACROSS 
THE SOUTHERN HALF OF BACA COUNTY THE REST OF THIS AFTERNOON AND INTO 
THE EARLY EVENING HOURS.  IN THE VICINITY OF SPRINGFIELD...OVER 2 
INCHES OF RAIN HAS ALREADY OCCURRED THIS AFTERNOON...AND RADAR HAS 
ESTIMATED THAT AS MUCH AS 3 INCHES HAS FALLEN IN AREAS SOUTH OF 
SPRINGFIELD...AND ABOUT 10 MILES WEST OF PRITCHETT.  THE 
THUNDERSTORMS THAT WILL BE MOVING ACROSS BACA COUNTY THIS AFTERNOON 
AND EVENING...WILL BE CAPABLE OF PRODUCING SEVERAL INCHES OF 
ADDITIONAL ACCUMULATION.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN OR CLOSE TO THE WARNED AREA GO TO HIGHER GROUND
IMMEDIATELY. PEOPLE ALONG CREEKS AND DRAINAGE AREAS SHOULD TAKE
IMMEDIATE PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO
CROSS SWIFTLY FLOWING WATER OR STILL WATER OF UNKNOWN DEPTH ON FOOT
OR BY VEHICLE. AS LITTLE AS 6 INCHES OF WATER MAY CAUSE YOU TO LOSE
CONTROL OF YOUR VEHICLE...AND 2 FEET OF RUSHING WATER CAN CARRY AWAY
MOST VEHICLES...INCLUDING SUVS AND PICKUPS. NEARLY HALF OF ALL FLOOD
FATALITIES ARE VEHICLE RELATED. BE ESPECIALLY CAUTIOUS AT NIGHT WHEN
IT IS HARDER TO RECOGNIZE THE DANGERS OF FLOODING.

LAT...LON 3701 10308 3700 10202 3743 10206 3741 10303

$$
4 follow-up statements
000 
WGUS75 KPUB 092134
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
329 PM MDT SUN JUL 9 2006

COC009-100300-
BACA CO-
329 PM MDT SUN JUL 9 2006

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 900 PM MDT FOR
SOUTHERN BACA COUNTY...

AT 328 PM NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE THUNDERSTORMS PRODUCING VERY HEAVY RAIN OVER PORTIONS OF 
SOUTHERN BACA COUNTY.

LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO...
  WALSH.
  VILAS.
  SPRINGFIELD.
  PRITCHETT.
  BARTLETT.

THUNDERSTORMS WITH HEAVY RAIN WILL CONTINUE MOVING ACROSS THE 
SOUTHERN HALF OF BACA COUNTY THE REST OF THIS AFTERNOON AND INTO THE 
EARLY EVENING HOURS. IN THE VICINITY OF SPRINGFIELD...OVER 2 INCHES 
OF RAIN HAS ALREADY OCCURRED THIS AFTERNOON...AND RADAR HAS 
ESTIMATED THAT AS MUCH AS 3 TO 4 INCHES HAS FALLEN IN AREAS SOUTH OF 
SPRINGFIELD...AND ABOUT 10 MILES WEST OF PRITCHETT.  THE 
THUNDERSTORMS THAT WILL BE MOVING ACROSS BACA COUNTY THIS AFTERNOON 
AND EVENING...WILL BE CAPABLE OF PRODUCING SEVERAL INCHES OF 
ADDITIONAL ACCUMULATION. 

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.

IF YOU ARE IN OR CLOSE TO THE WARNED AREA GO TO HIGHER GROUND
IMMEDIATELY. PEOPLE ALONG CREEKS AND DRAINAGE AREAS SHOULD TAKE
IMMEDIATE PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO
CROSS SWIFTLY FLOWING WATER OR STILL WATER OF UNKNOWN DEPTH ON FOOT
OR BY VEHICLE. AS LITTLE AS 6 INCHES OF WATER MAY CAUSE YOU TO LOSE
CONTROL OF YOUR VEHICLE...AND 2 FEET OF RUSHING WATER CAN CARRY AWAY
MOST VEHICLES...INCLUDING SUVS AND PICKUPS. NEARLY HALF OF ALL FLOOD
FATALITIES ARE VEHICLE RELATED. BE ESPECIALLY CAUTIOUS AT NIGHT WHEN
IT IS HARDER TO RECOGNIZE THE DANGERS OF FLOODING.

LAT...LON 3701 10308 3700 10202 3743 10206 3741 10303

$$
000 
WGUS75 KPUB 092231
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
427 PM MDT SUN JUL 9 2006

COC009-100300-
BACA CO-
427 PM MDT SUN JUL 9 2006

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 900 PM MDT FOR
SOUTHERN BACA COUNTY...

AT 423 PM MDT...A LINE OF THUNDERSTORMS PRODUCING VERY HEAVY RAIN 
CONTINUED TO MOVE ACROSS SOUTHERN BACA COUNTY...FROM PRITCHETT AND 
SPRINGFIELD...SOUTH ALONG HIGHWAY 287 TO THE STATE LINE. 

LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO...
  WALSH.
  VILAS.
  SPRINGFIELD.
  PRITCHETT.
  CAMPO. 
  BARTLETT.
  HIGHWAY 287 SOUTH OF SPRINGFIELD.

DOPPLER RADAR ESTIMATES THAT RAIN TOTALS OF 1 TO 3 INCHES HAVE 
OCCURRED OVER THE SOUTHWEST PORTION OF THE COUNTY...AND ADDITIONAL 
RAINFALL OF 2 TO 4 INCHES IS EXPECTED FROM HIGHWAY 287 EASTWARD. 

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.

IF YOU ARE IN OR CLOSE TO THE WARNED AREA GO TO HIGHER GROUND
IMMEDIATELY. PEOPLE ALONG CREEKS AND DRAINAGE AREAS SHOULD TAKE
IMMEDIATE PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO
CROSS SWIFTLY FLOWING WATER OR STILL WATER OF UNKNOWN DEPTH ON FOOT
OR BY VEHICLE. AS LITTLE AS 6 INCHES OF WATER MAY CAUSE YOU TO LOSE
CONTROL OF YOUR VEHICLE...AND 2 FEET OF RUSHING WATER CAN CARRY AWAY
MOST VEHICLES...INCLUDING SUVS AND PICKUPS. NEARLY HALF OF ALL FLOOD
FATALITIES ARE VEHICLE RELATED. BE ESPECIALLY CAUTIOUS AT NIGHT WHEN
IT IS HARDER TO RECOGNIZE THE DANGERS OF FLOODING.

LAT...LON 3701 10308 3700 10202 3743 10206 3741 10303

$$
000 
WGUS75 KPUB 092344
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
543 PM MDT SUN JUL 9 2006

COC009-100300-
BACA CO-
543 PM MDT SUN JUL 9 2006

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 900 PM MDT FOR
SOUTHERN BACA COUNTY...

AT 540 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED 
TO SHOW AN AREA OF THUNDERSTORMS PRODUCING HEAVY RAIN OVER SOUTHEAST 
BACA COUNTY. MOST OF THE STORMS APPEAR TO HAVE BEEN WEAKENING... 
WHILE THE STRONGEST STORMS WERE WEST AND SOUTH OF WALSH...AND ALONG 
THE STATE LINE. 

LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO...
  WALSH.
  VILAS.
  SPRINGFIELD.
  PRITCHETT.
  BARTLETT.

DOPPLER RADAR ESTIMATES THAT RAIN TOTALS OF 1 TO 3 INCHES HAVE 
OCCURRED ACROSS SOUTHERN BACA COUNTY...AND ADDITIONAL RAINFALL OF 
0.75 TO 1.5 INCHES WILL BE POSSIBLE IN THE SOUTHEAST CORNER OF THE 
COUNTY. 

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.

IF YOU ARE IN OR CLOSE TO THE WARNED AREA GO TO HIGHER GROUND
IMMEDIATELY. PEOPLE ALONG CREEKS AND DRAINAGE AREAS SHOULD TAKE
IMMEDIATE PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO
CROSS SWIFTLY FLOWING WATER OR STILL WATER OF UNKNOWN DEPTH ON FOOT
OR BY VEHICLE. AS LITTLE AS 6 INCHES OF WATER MAY CAUSE YOU TO LOSE
CONTROL OF YOUR VEHICLE...AND 2 FEET OF RUSHING WATER CAN CARRY AWAY
MOST VEHICLES...INCLUDING SUVS AND PICKUPS. NEARLY HALF OF ALL FLOOD
FATALITIES ARE VEHICLE RELATED. BE ESPECIALLY CAUTIOUS AT NIGHT WHEN
IT IS HARDER TO RECOGNIZE THE DANGERS OF FLOODING.

LAT...LON 3701 10308 3700 10202 3743 10206 3741 10303

$$
000 
WGUS75 KPUB 100230
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
828 PM MDT SUN JUL 9 2006

COC009-100238-
BACA CO-
828 PM MDT SUN JUL 9 2006

...THE FLASH FLOOD WARNING HAS BEEN CANCELLED FOR SOUTHERN BACA
COUNTY...

HEAVY RAIN HAS MOVED OUT OF THE AREA. OCCASIONAL LIGHT TO MODERATE 
RAIN IS STILL EXPECTED TO FALL ACROSS BACA COUNTY THE REMAINDER OF 
THE NIGHT.

WATER LEVELS ACROSS THE REGION ARE STILL RUNNING HIGH. PLEASE USE 
CAUTION IN AND NEAR STREAMS AND ARROYOS. BE ALERT FOR PONDING OF 
WATER ON ROADWAYS.

A FLASH FLOOD WATCH REMAINS IN EFFECT FOR THIS AREA...AND ALL OF THE 
SOUTHEAST MOUNTAINS AND PLAINS...THROUGH MIDNIGHT TONIGHT.

LAT...LON 3701 10308 3700 10202 3743 10206 3741 10303

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 8, 8:12 PM MDTFlash Flood WarningPUBCuster, Pueblo2 hr
Jul 9, 4:37 AM MDTFlash Flood WatchPUBAlamosa, Baca, Bent, Chaffee, Costilla, Crowley and 11 more18 hr
Jul 9, 12:38 PM MDTTornado WarningPUBAlamosa, Conejos, Costilla67 min
Jul 9, 1:10 PM MDTSevere Thunderstorm WarningPUBBaca45 min
Jul 9, 4:34 PM MDTTornado WarningPUBPueblo56 min
Jul 9, 5:00 PM MDTFlash Flood WarningPUBPueblo2 hr
Jul 9, 5:15 PM MDTTornado WarningPUBCrowley29 min
Jul 9, 5:23 PM MDTTornado WarningPUBPueblo12 min
Jul 9, 5:29 PM MDTTornado WarningPUBBent, Otero61 min
Jul 9, 5:55 PM MDTFlash Flood WarningPUBBent, Crowley, Otero2 hr

Nearby

Flash Flood Warnings in Colorado, 2006Every flash flood warning in 2006

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; radar from the NEXRAD Level II archive.