Alert archive / Colorado / Flash Flood Warnings in 2014

Flash Flood Warning 71, NWS Pueblo, CO

August 14, 2014El Paso County, Teller County, Colorado

NWS Pueblo, CO issued this flash flood warning at Aug 14, 2014, 3:59 PM MDT for El Paso County, Teller County, Colorado. It was in force for 3 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
Aug 14, 2014, 3:59 PM MDT (21:59 UTC)
Expired
Aug 14, 2014, 7:00 PM MDT
In force
3 hr
Issued by
NWS Pueblo, CO
Area
Storm-based polygon
Flood severity
None

Counties El Paso County, CO, Teller County, CO

The radar

The Pueblo radar (KPUX), 94 km from the middle of the area, began a volume at 21:59 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
Aug 14, 4:15 PM MDTFLASH FLOODDivide, COMUD FLOWING ACROSS US 24 AT MM 273...RESTRICTING TRAFFIC.

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 12:00Z, 10.0 hours before the alert went out and 189 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 2014-08-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2 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, Denver, CO at 12:00Z on 2014-08-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 13 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
2 J/kg
Mixed-layer CIN
-249 J/kg
Mixed-layer LCL
2081 m above ground
0-6 km bulk shear
11 kt
0-1 km storm-relative helicity
13 m²/s²
0-3 km storm-relative helicity
51 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.

428 
WGUS55 KPUB 142200
FFWPUB
COC041-119-150100-
/O.NEW.KPUB.FF.W.0071.140814T2159Z-140815T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
359 PM MDT THU AUG 14 2014

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  CENTRAL TELLER COUNTY IN CENTRAL COLORADO...
  WEST CENTRAL EL PASO COUNTY IN EAST CENTRAL COLORADO...

* UNTIL 700 PM MDT
    
* AT 359 PM MDT...DOPPLER RADAR INDICATED A THUNDERSTORM PRODUCING 
  HEAVY RAIN NEAR DIVIDE. FLASH FLOODING IS EXPECTED TO BEGIN 
  SHORTLY.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  WOODLAND PARK...GREEN MOUNTAIN FALLS...DIVIDE...CRYSTOLA AND
  CHIPITA PARK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

TURN AROUND...DONT DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

&&

LAT...LON 3889 10500 3887 10515 3901 10518 3904 10500

$$

PGW
3 follow-up statements
365 
WGUS75 KPUB 142218
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
418 PM MDT THU AUG 14 2014

COC041-119-150100-
/O.CON.KPUB.FF.W.0071.000000T0000Z-140815T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
TELLER CO-EL PASO CO-
418 PM MDT THU AUG 14 2014

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 700 PM MDT FOR
CENTRAL TELLER AND WEST CENTRAL EL PASO COUNTIES...

AT 415 PM MDT...DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING 
HEAVY RAIN ALONG HIGHWAY 24 BETWEEN DIVIDE AND WOODLAND PARK. UP TO 
ONE INCH OF RAIN HAS ALREADY FALLEN WITHIN 30 MINUTES. A MUD FLOW 
HAS BEEN REPORTED ON HIGHWAY 24 AT MILE MARKER 273 JUST WEST OF 
DIVIDE. FLASH FLOODING IS EXPECTED TO CONTINUE.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
WOODLAND PARK...GREEN MOUNTAIN FALLS...DIVIDE...CRYSTOLA AND CHIPITA
PARK.

ADDITIONAL RAINFALL AMOUNTS OF TO 1/2 INCH WILL BE POSSIBLE IN THE 
WARNED AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

TURN AROUND...DONT DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

&&

LAT...LON 3889 10500 3887 10515 3901 10518 3904 10500

$$
KT
173 
WGUS75 KPUB 142300
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
500 PM MDT THU AUG 14 2014

COC041-119-150100-
/O.CON.KPUB.FF.W.0071.000000T0000Z-140815T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
TELLER CO-EL PASO CO-
500 PM MDT THU AUG 14 2014

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 700 PM MDT FOR
CENTRAL TELLER AND WEST CENTRAL EL PASO COUNTIES...

AT 457 PM MDT...DOPPLER RADAR INDICATED THE HEAVY RAIN HAS DECREASED 
ALONG HIGHWAY 24 BETWEEN DIVIDE AND WOODLAND PARK.  PUEBLO DOPPLER 
RADAR ESTIMATED UP TO 1.25 INCHES OF RAIN FELL WITHIN 30 MINUTES 
ACROSS THE WARNED AREA EARLIER THIS AFTERNOON. FLASH FLOODING IS 
EXPECTED TO CONTINUE UNTIL THE WATER HAS A CHANCE TO RECEDE. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
WOODLAND PARK...GREEN MOUNTAIN FALLS...DIVIDE...CRYSTOLA AND CHIPITA
PARK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TURN AROUND...DONT DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

PLEASE REPORT FLOODING TO YOUR LOCAL LAW ENFORCEMENT AGENCY WHEN YOU
CAN DO SO SAFELY.

&&

LAT...LON 3889 10500 3887 10515 3901 10518 3904 10500

$$

KT
776 
WGUS75 KPUB 142334
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
534 PM MDT THU AUG 14 2014

COC041-119-142343-
/O.CAN.KPUB.FF.W.0071.000000T0000Z-140815T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
TELLER CO-EL PASO CO-
534 PM MDT THU AUG 14 2014

...THE FLASH FLOOD WARNING FOR CENTRAL TELLER AND WEST CENTRAL EL
PASO COUNTIES IS CANCELLED...

FLOOD WATERS HAVE RECEDED...AND ARE NO LONGER EXPECTED TO POSE A
THREAT TO LIFE OR PROPERTY. PLEASE CONTINUE TO HEED ANY ROAD
CLOSURES.

LAT...LON 3889 10500 3887 10515 3901 10518 3904 10500

$$

KT

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 13, 6:25 PM MDTAreal Flood AdvisoryPUBFremont3 hr
Aug 14, 9:58 AM MDTFlash Flood WatchPUBChaffee, Conejos, El Paso, Fremont, Lake, Mineral and 3 more8 hr
Aug 14, 12:07 PM MDTSpecial Weather StatementPUBMineral53 min
Aug 14, 1:29 PM MDTAreal Flood AdvisoryPUBEl Paso2 hr
Aug 14, 1:39 PM MDTSpecial Weather StatementPUBChaffee51 min
Aug 14, 1:56 PM MDTFlash Flood WarningPUBEl Paso2 hr
Aug 14, 2:04 PM MDTSpecial Weather StatementPUBSaguache41 min
Aug 14, 2:28 PM MDTSpecial Weather StatementPUBTeller32 min
Aug 14, 3:23 PM MDTAreal Flood AdvisoryPUBEl Paso52 min
Aug 14, 3:31 PM MDTSpecial Weather StatementPUBTeller59 min
Aug 14, 3:44 PM MDTFlash Flood WarningPUBTeller3 hr
Aug 14, 4:10 PM MDTAreal Flood AdvisoryPUBEl Paso2 hr
Aug 14, 4:19 PM MDTAreal Flood AdvisoryPUBEl Paso116 min
Aug 14, 4:34 PM MDTFlash Flood WarningPUBEl Paso116 min
Aug 14, 4:39 PM MDTFlash Flood WarningPUBEl Paso2 hr

Nearby

Flash Flood Warnings in Colorado, 2014Every flash flood warning in 2014

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.