Alert archive / Colorado / Flash Flood Warnings in 2016

Flash Flood Warning 3, NWS Pueblo, CO

May 31, 20164 counties in Colorado

NWS Pueblo, CO issued this flash flood warning at May 31, 2016, 9:50 PM MDT for 4 counties in 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
May 31, 2016, 9:50 PM MDT (03:50 UTC)
Expired
Jun 1, 2016, 12:45 AM MDT
In force
3 hr
Issued by
NWS Pueblo, CO
Area
Storm-based polygon
Flood severity
None

Counties Crowley County, CO, Las Animas County, CO, Otero County, CO, Pueblo County, CO

The radar

The Pueblo radar (KPUX), 44 km from the middle of the area, began a volume at 03:50 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 00:00Z, 3.8 hours before the alert went out and 211 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 2016-06-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 143 joules per kilogram.LCLLFCEL10008507005003002001001 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 2016-06-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 36 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
143 J/kg
Mixed-layer CIN
-50 J/kg
Mixed-layer LCL
1207 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
36 m²/s²
0-3 km storm-relative helicity
160 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.6

Open this sounding in Storm Lab

The text

As transmitted.

167 
WGUS55 KPUB 010350
FFWPUB
COC025-071-089-101-010645-
/O.NEW.KPUB.FF.W.0003.160601T0350Z-160601T0645Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
950 PM MDT TUE MAY 31 2016

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  WESTERN OTERO COUNTY IN SOUTHEASTERN COLORADO...
  EAST CENTRAL PUEBLO COUNTY IN SOUTHEASTERN COLORADO...
  SOUTHWESTERN CROWLEY COUNTY IN SOUTHEASTERN COLORADO...
  NORTHEASTERN LAS ANIMAS COUNTY IN SOUTHEASTERN COLORADO...

* UNTIL 1245 AM MDT

* AT 949 PM MDT...DOPPLER RADAR INDICATED THUNDERSTORMS CAPABLE OF
  PRODUCING FLASH FLOODING ACROSS THE WARNED AREA. 

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  ROCKY FORD...FOWLER...ORDWAY...MANZANOLA...OLNEY SPRINGS...BOONE...
  SUGAR CITY...CROWLEY AND TIMPAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TURN AROUND...DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNED AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY.

&&

LAT...LON 3838 10409 3838 10363 3765 10366 3764 10391
      3801 10439 3810 10454

$$
3 follow-up statements
137 
WGUS75 KPUB 010436
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
1036 PM MDT TUE MAY 31 2016

COC025-071-089-101-010645-
/O.CON.KPUB.FF.W.0003.000000T0000Z-160601T0645Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
OTERO CO-PUEBLO CO-CROWLEY CO-LAS ANIMAS CO-
1036 PM MDT TUE MAY 31 2016

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1245 AM MDT FOR
WESTERN OTERO...EAST CENTRAL PUEBLO...SOUTHWESTERN CROWLEY AND
NORTHEASTERN LAS ANIMAS COUNTIES...

AT 1034 PM MDT...DOPPLER RADAR INDICATED THUNDERSTORMS CAPABLE OF
PRODUCING FLASH FLOODING ACROSS THE WARNED AREA.  FLASH FLOODING IS
EXPECTED TO BEGIN SHORTLY.

SOME LOCATIONS THAT HAVE THE POTENTIAL OF EXPERIENCING FLOODING INCLUDE...
ROCKY FORD...FOWLER...ORDWAY...MANZANOLA...OLNEY SPRINGS...BOONE...
SUGAR CITY...CROWLEY AND TIMPAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TURN AROUND...DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNED AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY.

&&

LAT...LON 3838 10409 3838 10363 3765 10366 3764 10391
      3801 10439 3810 10454

$$
345 
WGUS75 KPUB 010452
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
1052 PM MDT TUE MAY 31 2016

COC025-071-089-101-010645-
/O.CON.KPUB.FF.W.0003.000000T0000Z-160601T0645Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
OTERO CO-PUEBLO CO-CROWLEY CO-LAS ANIMAS CO-
1052 PM MDT TUE MAY 31 2016

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1245 AM MDT FOR
WESTERN OTERO...EAST CENTRAL PUEBLO...SOUTHWESTERN CROWLEY AND
NORTHEASTERN LAS ANIMAS COUNTIES...

AT 1050 PM MDT...LOCAL LAW ENFORCEMENT REPORTED FLASH FLOODING
ALONG HIGHWAY 50 NEAR MANZANOLA. BETWEEN 2 AND 3 INCHES OF RAIN
HAS FALLEN ALONG AND JUST SOUTH OF HIGHWAY 50 FROM FOWLER EAST TO
NEAR MANZANOLA...WITH ANOTHER HALF INCH OF RAIN POSSIBLE BY
MIDNIGHT. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
ROCKY FORD...FOWLER...ORDWAY...MANZANOLA...OLNEY
SPRINGS...BOONE...SUGAR CITY...CROWLEY AND TIMPAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TURN AROUND...DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING.

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...COUNTRY ROADS...FARMLAND...AND OTHER LOW LYING
SPOTS.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNED AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY.

&&

LAT...LON 3838 10409 3838 10363 3765 10366 3764 10391
      3801 10439 3810 10454

$$

EP
294 
WGUS75 KPUB 010644
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
1244 AM MDT WED JUN 1 2016

COC025-071-089-101-010654-
/O.EXP.KPUB.FF.W.0003.000000T0000Z-160601T0645Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
OTERO CO-PUEBLO CO-CROWLEY CO-LAS ANIMAS CO-
1244 AM MDT WED JUN 1 2016

...THE FLASH FLOOD WARNING FOR WESTERN OTERO...EAST CENTRAL PUEBLO...
SOUTHWESTERN CROWLEY AND NORTHEASTERN LAS ANIMAS COUNTIES WILL EXPIRE
AT 1245 AM 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 3838 10409 3838 10363 3765 10366 3764 10391
      3801 10439 3810 10454

$$

The office that day

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

IssuedProductOfficeCountiesLasted
May 31, 6:25 PM MDTSpecial Weather StatementPUBPueblo95 min
May 31, 6:36 PM MDTSpecial Weather StatementPUBEl Paso69 min
May 31, 6:50 PM MDTSpecial Weather StatementPUBCuster, Fremont85 min
May 31, 7:00 PM MDTSpecial Weather StatementPUBEl Paso90 min
May 31, 7:03 PM MDTAreal Flood AdvisoryPUBEl Paso, Teller3 hr
May 31, 7:14 PM MDTSpecial Weather StatementPUBEl Paso91 min
May 31, 7:27 PM MDTSpecial Weather StatementPUBLas Animas93 min
May 31, 7:30 PM MDTSevere Thunderstorm WarningPUBEl Paso50 min
May 31, 7:47 PM MDTSpecial Weather StatementPUBPueblo88 min
May 31, 7:56 PM MDTSevere Thunderstorm WarningPUBEl Paso, Pueblo79 min
May 31, 8:30 PM MDTFlash Flood WarningPUBPueblo3 hr
May 31, 8:36 PM MDTSpecial Weather StatementPUBLas Animas84 min
May 31, 9:14 PM MDTSpecial Weather StatementPUBOtero, Pueblo91 min
May 31, 10:15 PM MDTSpecial Weather StatementPUBBent90 min
May 31, 10:43 PM MDTSevere Thunderstorm WarningPUBBent, Crowley, Kiowa, Otero, Prowers62 min
May 31, 10:48 PM MDTAreal Flood AdvisoryPUBBent, Crowley, Kiowa, Las Animas, Otero, Prowers3 hr
May 31, 11:44 PM MDTSpecial Weather StatementPUBBent, Kiowa, Prowers46 min
Jun 1, 1:53 AM MDTAreal Flood AdvisoryPUBBent, Kiowa3 hr
Jun 1, 5:25 PM MDTSpecial Weather StatementPUBCuster20 min
Jun 1, 5:36 PM MDTSpecial Weather StatementPUBCuster24 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.