Alert archive / Colorado / Flash Flood Warnings in 2016

Flash Flood Warning 1, NWS Pueblo, CO

April 15, 2016Kiowa County, Colorado

NWS Pueblo, CO issued this flash flood warning at Apr 15, 2016, 3:09 PM MDT for Kiowa County, Colorado. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Apr 15, 2016, 3:09 PM MDT (21:09 UTC)
Expired
Apr 15, 2016, 6:30 PM MDT
In force
3 hr
Issued by
NWS Pueblo, CO
Area
Storm-based polygon
Flood severity
None

County Kiowa County, CO

The radar

The Pueblo radar (KPUX), 123 km from the middle of the area, began a volume at 21:10 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 nearest sounding before it

Denver, CO (KDEN), launched 12:00Z, 9.2 hours before the alert went out and 160 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 2016-04-15Temperature 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 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 2016-04-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 79 square meters per square second.19395878Sfc1 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
1499 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
79 m²/s²
0-3 km storm-relative helicity
195 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

383 
WGUS55 KPUB 152109
FFWPUB
COC061-152300-
/O.NEW.KPUB.FF.W.0001.160415T2109Z-160415T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
309 PM MDT FRI APR 15 2016

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  CENTRAL KIOWA COUNTY IN SOUTHEASTERN COLORADO...

* UNTIL 500 PM MDT

* AT 307 PM MDT...DOPPLER RADAR INDICATED HEAVY RAIN FALLING ACROSS
  THE WARNED AREA. UP TO TWO INCHES OF RAIN HAVE ALREADY FALLEN.
  FLOODING WAS REPORTED IN EADS AT THE RAIL ROAD VIADUCT. ADDITIONAL
  HEAVY RAIN IS MOVING TOWARDS EADS. 

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  EADS...SWEETWATER RESERVOIR AND NEEGRONDA RESERVOIR. 

LAT...LON 3861 10252 3828 10278 3829 10310 3861 10292

$$

HODANISH
5 follow-up statements
258 
WGUS75 KPUB 152132
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
332 PM MDT FRI APR 15 2016

COC061-152300-
/O.CON.KPUB.FF.W.0001.000000T0000Z-160415T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
KIOWA CO-
332 PM MDT FRI APR 15 2016

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 500 PM MDT FOR
CENTRAL KIOWA COUNTY...

AT 329 PM MDT...DOPPLER RADAR CONTINUES TO INDICATE STRONG TO SEVERE
THUNDERSTORMS TRAINING OVER CENTRAL KIOWA COUNTY. THIS ADDITIONAL
HEAVY RAIN WILL EXACERBATE THE FLOODING THAT IS ALREADY OCCURRING IN
THE WARNED AREA. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
EADS...SWEETWATER RESERVOIR AND NEEGRONDA RESERVOIR. 

LAT...LON 3861 10252 3828 10278 3829 10310 3861 10292

$$

HODANISH
078 
WGUS75 KPUB 152221
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
415 PM MDT FRI APR 15 2016

COC061-152300-
/O.CON.KPUB.FF.W.0001.000000T0000Z-160415T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
KIOWA CO-
415 PM MDT FRI APR 15 2016

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 500 PM MDT FOR
CENTRAL KIOWA COUNTY...

AT 415 PM MDT...LOCAL LAW ENFORCEMENT REPORTED THAT THE US 287
UNDERPASS IN EADS HAS REOPENED.  RESIDUAL FLASH FLOODING WILL
CONTINUE FOR THE NEXT 45 MINUTES.  IN ADDITION...THUNDERSTORMS ARE
DEVELOPING OVER NORTHERN BENT COUNTY...AND THESE STORMS MAY MOVE
INTO CENTRAL KIOWA COUNTY BY 5PM. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
EADS...SWEETWATER RESERVOIR AND NEEGRONDA RESERVOIR. 

LAT...LON 3861 10252 3828 10278 3829 10310 3861 10292

$$

PGW
083 
WGUS55 KPUB 152238
FFWPUB
COC061-160030-
/O.EXT.KPUB.FF.W.0001.000000T0000Z-160416T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
437 PM MDT FRI APR 15 2016

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS EXTENDED THE

* FLASH FLOOD WARNING FOR...
  CENTRAL KIOWA COUNTY IN SOUTHEASTERN COLORADO...

* UNTIL 630 PM MDT

* AT 437 PM MDT...LOCAL LAW ENFORCEMENT OFFICIALS REPORTED
  THUNDERSTORMS PRODUCING HEAVY RAIN ACROSS THE WARNED AREA. FLASH
  FLOODING IS ALREADY OCCURRING.  MANY COUNTY ROADS IN THE AREA ARE
  FLOODED AND NEW THUNDERSTORMS ARE MOVING INTO CENTRAL KIOWA COUNTY.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  EADS...SWEETWATER RESERVOIR AND NEEGRONDA RESERVOIR. 

LAT...LON 3861 10252 3828 10278 3829 10310 3861 10292

$$

PGW
528 
WGUS75 KPUB 152330
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
526 PM MDT FRI APR 15 2016

COC061-160030-
/O.CON.KPUB.FF.W.0001.000000T0000Z-160416T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
KIOWA CO-
526 PM MDT FRI APR 15 2016

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 630 PM MDT FOR
CENTRAL KIOWA COUNTY...

AT 526 PM MDT...DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING
HEAVY ARE MOVING OVER CENTRAL KIOWA COUNTY.  THE HEAVIEST RAIN IS
JUST EACH OF THE AREA OF HEAVIER RAIN A COUPLE OF HOURS AGO.  MANY
COUNTY ROADS IN THE WARNED AREA COULD BE FLOODED FROM THE CURRENT
STORMS OR PREVIOUS STORMS. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
EADS...SWEETWATER RESERVOIR AND NEEGRONDA RESERVOIR. 

LAT...LON 3861 10252 3828 10278 3829 10310 3861 10292

$$

PGW
948 
WGUS75 KPUB 160026
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
626 PM MDT FRI APR 15 2016

COC061-160036-
/O.EXP.KPUB.FF.W.0001.000000T0000Z-160416T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
KIOWA CO-
626 PM MDT FRI APR 15 2016

...THE FLASH FLOOD WARNING FOR CENTRAL KIOWA COUNTY WILL EXPIRE AT
630 PM MDT...

THE HEAVY RAIN HAS ENDED. FLOODING IS NO LONGER EXPECTED TO POSE A
THREAT. PLEASE CONTINUE TO HEED ANY REMAINING ROAD CLOSURES.

LAT...LON 3861 10252 3828 10278 3829 10310 3861 10292

$$

PGW

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 15, 10:28 AM MDTWinter Weather AdvisoryPUBAlamosa, Conejos, Costilla, Custer, El Paso, Fremont and 4 more41 hr
Apr 15, 12:37 PM MDTSpecial Weather StatementPUBBent38 min
Apr 15, 1:20 PM MDTSpecial Weather StatementPUBKiowa40 min
Apr 15, 1:44 PM MDTSevere Thunderstorm WarningPUBBent, Kiowa31 min
Apr 15, 1:51 PM MDTTornado WarningPUBBent, Kiowa24 min
Apr 15, 2:07 PM MDTTornado WarningPUBKiowa38 min
Apr 15, 2:39 PM MDTTornado WarningPUBKiowa36 min
Apr 15, 2:47 PM MDTSpecial Weather StatementPUBKiowa43 min
Apr 15, 3:10 PM MDTSevere Thunderstorm WarningPUBKiowa20 min
Apr 15, 3:22 PM MDTTornado WarningPUBKiowa8 min
Apr 15, 3:25 PM MDTSevere Thunderstorm WarningPUBBent, Kiowa50 min
Apr 15, 3:42 PM MDTSevere Thunderstorm WarningPUBBent, Kiowa48 min
Apr 15, 4:04 PM MDTSevere Thunderstorm WarningPUBKiowa15 min
Apr 15, 4:26 PM MDTSevere Thunderstorm WarningPUBBent, Kiowa49 min
Apr 15, 4:30 PM MDTSpecial Weather StatementPUBBaca30 min
Apr 15, 4:38 PM MDTSevere Thunderstorm WarningPUBBaca, Las Animas67 min
Apr 15, 5:00 PM MDTSevere Thunderstorm WarningPUBBent, Kiowa, Prowers45 min
Apr 15, 5:15 PM MDTSevere Thunderstorm WarningPUBBaca31 min

Nearby

Flash Flood Warnings in Colorado, 2016Every flash flood warning in 2016

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.