Alert archive / Colorado / Flash Flood Warnings in 2015

Flash Flood Warning 34, NWS Pueblo, CO

July 14, 2015Bent County, Prowers County, Colorado

NWS Pueblo, CO issued this flash flood warning at Jul 14, 2015, 7:17 PM MDT for Bent County, Prowers County, Colorado. It was in force for 118 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 14, 2015, 7:17 PM MDT (01:17 UTC)
Expired
Jul 14, 2015, 9:15 PM MDT
In force
118 min
Issued by
NWS Pueblo, CO
Area
Storm-based polygon
Flood severity
None

Counties Bent County, CO, Prowers County, CO

The radar

The Pueblo radar (KPUX), 150 km from the middle of the area, began a volume at 01:17 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 14, 7:30 PM MDTFLASH FLOOD1 N Lamar, COSTREET FLOODING REPORTED IN LAMAR

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

The nearest sounding before it

Denver, CO (KDEN), launched 00:00Z, 1.3 hours before the alert went out and 205 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 2015-07-15Temperature 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, Denver, CO at 00:00Z on 2015-07-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 7 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1884 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
7 m²/s²
0-3 km storm-relative helicity
109 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.

665 
WGUS55 KPUB 150117
FFWPUB
COC011-099-150315-
/O.NEW.KPUB.FF.W.0034.150715T0117Z-150715T0315Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
717 PM MDT TUE JUL 14 2015

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  NORTHWESTERN PROWERS COUNTY IN SOUTHEASTERN COLORADO...
  NORTHEASTERN BENT COUNTY IN SOUTHEASTERN COLORADO...

* UNTIL 915 PM MDT
    
* AT 716 PM MDT...DOPPLER RADAR INDICATED A THUNDERSTORM PRODUCING
  HEAVY RAIN ACROSS THE WARNED AREA. FLASH FLOODING IS EXPECTED TO
  BEGIN SHORTLY.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  LAMAR...WILEY AND BRISTOL. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.

&&

LAT...LON 3826 10222 3788 10249 3788 10285 3826 10283

$$

HODANISH
3 follow-up statements
304 
WGUS75 KPUB 150134
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
734 PM MDT TUE JUL 14 2015

COC011-099-150315-
/O.CON.KPUB.FF.W.0034.000000T0000Z-150715T0315Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PROWERS CO-BENT CO-
734 PM MDT TUE JUL 14 2015

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 915 PM MDT FOR
NORTHWESTERN PROWERS AND NORTHEASTERN BENT COUNTIES...

AT 731 PM MDT...DOPPLER RADAR INDICATED BETWEEN 1.00 AND 1.25 INCHES 
OF RAIN FELL IN LAMAR BETWEEN 700 PM AND 730 PM. ANOTHER 0.25 TO 
0.50 INCHES OF RAIN MAY FALL IN THE CITY OF LAMAR THROUGH 745 PM. 
STREET FLOODING IS LIKELY OCCURRING IN AND AROUND THE LAMAR AREA AT 
THIS TIME.

THE HEAVIEST RAIN AT 730 PM WAS OCCURRING JUST NORTH OF LAMAR. THE 
STORM WAS MOVING NORTHEAST AT 35 MPH. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
LAMAR...WILEY AND BRISTOL. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.

&&

LAT...LON 3826 10222 3788 10249 3788 10285 3826 10283

$$

HODANISH
461 
WGUS75 KPUB 150150
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
750 PM MDT TUE JUL 14 2015

COC011-099-150315-
/O.CON.KPUB.FF.W.0034.000000T0000Z-150715T0315Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PROWERS CO-BENT CO-
750 PM MDT TUE JUL 14 2015

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 915 PM MDT FOR
NORTHWESTERN PROWERS AND NORTHEASTERN BENT COUNTIES...

AT 748 PM MDT...LOCAL LAW ENFORCEMENT REPORTED STREET FLOODING ON 
MAIN STREET IN LAMAR ON THE NORTH SIDE OF TOWN.

THE HEAVIEST RAIN HAS MOVED OUT OF LAMAR. LIGHT TO MODERATE RAIN 
WILL BE POSSIBLE IN LAMAR THROUGH AT LEAST 815 PM.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
LAMAR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE TO HIGHER GROUND NOW. ACT QUICKLY TO PROTECT YOUR LIFE.

&&

LAT...LON 3826 10222 3788 10249 3788 10285 3826 10283

$$

HODANISH
697 
WGUS75 KPUB 150228
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
828 PM MDT TUE JUL 14 2015

COC011-099-150236-
/O.CAN.KPUB.FF.W.0034.000000T0000Z-150715T0315Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PROWERS CO-BENT CO-
828 PM MDT TUE JUL 14 2015

...THE FLASH FLOOD WARNING FOR NORTHWESTERN PROWERS AND NORTHEASTERN
BENT COUNTIES IS CANCELLED...

AT 826 PM...RADAR INDICATED THE RAIN HAS SIGNIFICANTLY DECREASED 
ACROSS THE LAMAR REGION. ALTHOUGH LIGHT TO OCCASIONALLY MODERATE 
RAIN MAY OCCUR IN LAMAR THROUGH 930 PM...RAINS CAPABLE OF 
CAUSING FLASH FLOODING ARE NOT LIKELY. 

LAT...LON 3826 10222 3788 10249 3788 10285 3826 10283

$$

HODANISH

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 14, 6:00 PM MDTSpecial Weather StatementPUBBaca45 min
Jul 14, 6:04 PM MDTSpecial Weather StatementPUBBent41 min
Jul 14, 6:06 PM MDTSpecial Weather StatementPUBBent39 min
Jul 14, 6:15 PM MDTAreal Flood AdvisoryPUBBaca3 hr
Jul 14, 6:46 PM MDTSpecial Weather StatementPUBProwers44 min
Jul 14, 7:09 PM MDTAreal Flood AdvisoryPUBBent, Prowers3 hr
Jul 14, 7:11 PM MDTSevere Thunderstorm WarningPUBBent, Kiowa, Prowers34 min
Jul 14, 7:44 PM MDTSpecial Weather StatementPUBProwers46 min
Jul 14, 8:35 PM MDTSpecial Weather StatementPUBBaca40 min
Jul 14, 9:21 PM MDTSpecial Weather StatementPUBBaca39 min
Jul 15, 1:12 PM MDTSpecial Weather StatementPUBBaca48 min
Jul 15, 2:32 PM MDTSevere Thunderstorm WarningPUBBaca, Prowers28 min
Jul 15, 2:49 PM MDTSpecial Weather StatementPUBBaca41 min
Jul 15, 2:50 PM MDTSpecial Weather StatementPUBBent40 min
Jul 15, 3:04 PM MDTSpecial Weather StatementPUBBaca41 min
Jul 15, 3:09 PM MDTSevere Thunderstorm WarningPUBBaca, Prowers36 min
Jul 15, 3:44 PM MDTSevere Thunderstorm WarningPUBBaca, Prowers46 min
Jul 15, 4:11 PM MDTSpecial Weather StatementPUBEl Paso64 min
Jul 15, 4:22 PM MDTAreal Flood AdvisoryPUBEl Paso2 hr
Jul 15, 5:05 PM MDTSevere Thunderstorm WarningPUBBaca41 min
Jul 15, 5:16 PM MDTSevere Thunderstorm WarningPUBBaca29 min

Nearby

Flash Flood Warnings in Colorado, 2015Every flash flood warning in 2015

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.