Alert archive / Colorado / Flash Flood Warnings in 2015

Flash Flood Warning 24, NWS Pueblo, CO

June 17, 20154 counties in Colorado

NWS Pueblo, CO issued this flash flood warning at Jun 17, 2015, 6:39 PM MDT for 4 counties in 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
Jun 17, 2015, 6:39 PM MDT (00:39 UTC)
Expired
Jun 17, 2015, 9:30 PM MDT
In force
3 hr
Issued by
NWS Pueblo, CO
Area
Storm-based polygon
Flood severity
None

Counties El Paso County, CO, Fremont County, CO, Pueblo County, CO, Teller County, CO

The radar

The Pueblo radar (KPUX), 65 km from the middle of the area, began a volume at 00:42 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
Jun 17, 6:51 PM MDTHEAVY RAIN 1.2512 Nne Penrose, COAPPROXIMATELY 1.25 INCHES OF RAIN IN 20 MINUTES WITH PENNY SIZED HAIL AT TIMES.

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, 0.7 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 2015-06-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1885 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 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 2015-06-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -5 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
1885 J/kg
Mixed-layer CIN
-19 J/kg
Mixed-layer LCL
1896 m above ground
0-6 km bulk shear
26 kt
0-1 km storm-relative helicity
-5 m²/s²
0-3 km storm-relative helicity
139 m²/s²
Significant tornado parameter
0.1
Supercell composite
4.9

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

109 
WGUS55 KPUB 180039
FFWPUB
COC041-043-101-119-180330-
/O.NEW.KPUB.FF.W.0024.150618T0039Z-150618T0330Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
639 PM MDT WED JUN 17 2015

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  NORTHWESTERN PUEBLO COUNTY IN SOUTHEASTERN COLORADO...
  SOUTHEASTERN TELLER COUNTY IN CENTRAL COLORADO...
  SOUTHWESTERN EL PASO COUNTY IN EAST CENTRAL COLORADO...
  EAST CENTRAL FREMONT COUNTY IN CENTRAL COLORADO...

* UNTIL 930 PM MDT
    
* AT 636 PM MDT...DOPPLER RADAR INDICATED A THUNDERSTORM PRODUCING 
  HEAVY RAIN ACROSS THE WARNED AREA. A SPOTTER REPORTED 1.30 INCHES 
  OF RAIN FELL IN 15 MINUTES IN EASTERN FREMONT COUNTY. FLASH 
  FLOODING WAS OBSERVED. 

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE... AREAS 
  NORTH AND EAST OF PENROSE. FLASH FLOODING MAY OCCUR IN THE TURKEY 
  CREEK BASIN IN PUEBLO WEST. HIGHWAY 115 MAY ALSO BE AFFECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3839 10503 3865 10500 3874 10482 3833 10476

$$

HODANISH
4 follow-up statements
640 
WGUS75 KPUB 180101
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
701 PM MDT WED JUN 17 2015

COC041-043-101-119-180330-
/O.CON.KPUB.FF.W.0024.000000T0000Z-150618T0330Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PUEBLO CO-TELLER CO-EL PASO CO-FREMONT CO-
701 PM MDT WED JUN 17 2015

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 930 PM MDT FOR
NORTHWESTERN PUEBLO...SOUTHEASTERN TELLER...SOUTHWESTERN EL PASO AND
EAST CENTRAL FREMONT COUNTIES...

AT 659 PM MDT...DOPPLER RADAR INDICATED THUNDERSTORMS CONTINUING TO 
PRODUCE VERY HEAVY RAIN MAINLY NORTH AND EAST OF PENROSE. 1.5 TO 2.O 
INCHES OF RAIN HAS LIKELY FALLEN WITH THIS STORM BETWEEN 600 PM AND 
700 PM. 

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE... 

AREAS MAINLY NORTH AND EAST OF PENROSE. HIGHWAY 115 IS ALSO BEING 
AFFECTED BY THIS STORM. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3839 10503 3865 10500 3874 10482 3833 10476

$$

HODANISH
291 
WGUS75 KPUB 180126
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
726 PM MDT WED JUN 17 2015

COC041-043-101-119-180330-
/O.CON.KPUB.FF.W.0024.000000T0000Z-150618T0330Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PUEBLO CO-TELLER CO-EL PASO CO-FREMONT CO-
726 PM MDT WED JUN 17 2015

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 930 PM MDT FOR
NORTHWESTERN PUEBLO...SOUTHEASTERN TELLER...SOUTHWESTERN EL PASO AND
EAST CENTRAL FREMONT COUNTIES...

AT 724 PM MDT...DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING 
HEAVY RAIN ACROSS THE WARNED AREA. THE HEAVIEST RAIN WAS OVER 
NORTHWEST PUEBLO COUNTY. ONLY LIGHT RAIN WAS NOTED OVER SOUTHWESTERN 
EL PASO COUNTY AND EASTERN FREMONT COUNTY. 

FLASH FLOODING IS LIKELY OCCURRING IN THE WARNED AREA.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...AREAS MAINLY 
NORTH AND EAST OF PENROSE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3839 10503 3865 10500 3874 10482 3833 10476

$$

HODANISH
172 
WGUS75 KPUB 180146
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
746 PM MDT WED JUN 17 2015

COC041-043-101-119-180330-
/O.CON.KPUB.FF.W.0024.000000T0000Z-150618T0330Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PUEBLO CO-TELLER CO-EL PASO CO-FREMONT CO-
746 PM MDT WED JUN 17 2015

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 930 PM MDT FOR
NORTHWESTERN PUEBLO...SOUTHEASTERN TELLER...SOUTHWESTERN EL PASO AND
EAST CENTRAL FREMONT COUNTIES...

AT 744 PM MDT...DOPPLER RADAR INDICATED THE THUNDERSTORM THAT 
PROMPTED THE WARNING HAS WEAKENED CONSIDERABLY...AND ONLY LIGHT TO 
MODERATE RAIN WAS FALLING IN NORTHWESTERN PUEBLO COUNTY. RUNOFF FROM 
THIS STORM IS STILL LIKELY CAUSING HIGH WATER IN AREAS OF EASTERN 
FREMONT...NORTHWEST PUEBLO AND SOUTHWEST EL PASO COUNTY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE WHERE WATER COVERS THE ROADWAY. 

&&

LAT...LON 3839 10503 3865 10500 3874 10482 3833 10476

$$

HODANISH
678 
WGUS75 KPUB 180216
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
816 PM MDT WED JUN 17 2015

COC041-043-101-119-180225-
/O.CAN.KPUB.FF.W.0024.000000T0000Z-150618T0330Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
PUEBLO CO-TELLER CO-EL PASO CO-FREMONT CO-
816 PM MDT WED JUN 17 2015

...THE FLASH FLOOD WARNING FOR NORTHWESTERN PUEBLO...SOUTHEASTERN
TELLER...SOUTHWESTERN EL PASO AND EAST CENTRAL FREMONT 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 3839 10503 3865 10500 3874 10482 3833 10476

$$

HODANISH

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 17, 6:10 PM MDTSpecial Weather StatementPUBFremont50 min
Jun 17, 6:57 PM MDTSpecial Weather StatementPUBFremont48 min
Jun 17, 7:16 PM MDTSpecial Weather StatementPUBTeller44 min
Jun 17, 7:17 PM MDTRiver Flood WarningPUBPueblo65 hr
Jun 17, 9:04 PM MDTSpecial Weather StatementPUBPueblo41 min
Jun 17, 9:32 PM MDTSpecial Weather StatementPUBCrowley43 min
Jun 18, 1:13 PM MDTRiver Flood WarningPUBPueblo8 days
Jun 18, 2:23 PM MDTSpecial Weather StatementPUB37 min
Jun 18, 4:32 PM MDTSpecial Weather StatementPUBFremont43 min
Jun 18, 4:45 PM MDTSpecial Weather StatementPUBCuster45 min
Jun 18, 4:49 PM MDTSpecial Weather StatementPUBProwers41 min
Jun 18, 4:54 PM MDTSevere Thunderstorm WarningPUBProwers36 min
Jun 18, 5:01 PM MDTSevere Thunderstorm WarningPUBCuster, Fremont, Pueblo29 min
Jun 18, 5:20 PM MDTSevere Thunderstorm WarningPUBProwers55 min
Jun 18, 5:24 PM MDTAreal Flood AdvisoryPUBCuster, Fremont, Pueblo3 hr
Jun 18, 5:24 PM MDTSevere Thunderstorm WarningPUBCuster, Fremont, Pueblo33 min
Jun 18, 5:37 PM MDTSpecial Weather StatementPUBFremont38 min
Jun 18, 5:41 PM MDTSpecial Weather StatementPUBBaca49 min
Jun 18, 5:52 PM MDTSevere Thunderstorm WarningPUBBaca, Bent, Prowers53 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.