Alert archive / Colorado / Flash Flood Warnings in 2015

Flash Flood Warning 28, NWS Pueblo, CO

July 1, 2015Mineral County, Rio Grande County, Colorado

NWS Pueblo, CO issued this flash flood warning at Jul 1, 2015, 3:02 PM MDT for Mineral County, Rio Grande County, Colorado. It was in force for 118 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 1, 2015, 3:02 PM MDT (21:02 UTC)
Expired
Jul 1, 2015, 5:00 PM MDT
In force
118 min
Issued by
NWS Pueblo, CO
Area
Storm-based polygon
Flood severity
None

Counties Mineral County, CO, Rio Grande County, CO

The radar

The Grand Junction radar (KGJX), 203 km from the middle of the area, began a volume at 21:05 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

Grand Junction, CO (KGJT), launched 12:00Z, 9.0 hours before the alert went out and 224 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, Grand Junction, CO at 12:00Z on 2015-07-01Temperature 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, Grand Junction, CO at 12:00Z on 2015-07-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 18 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2850 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
18 m²/s²
0-3 km storm-relative helicity
18 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.

417 
WGUS55 KPUB 012102
FFWPUB
COC079-105-012300-
/O.NEW.KPUB.FF.W.0028.150701T2102Z-150701T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
302 PM MDT WED JUL 1 2015

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  SOUTHEASTERN MINERAL COUNTY IN SOUTH CENTRAL COLORADO...
  WESTERN RIO GRANDE COUNTY IN SOUTH CENTRAL COLORADO...

* UNTIL 500 PM MDT

* AT 301 PM MDT...DOPPLER RADAR INDICATED HEAVY RAIN ACROSS THE
  WARNED AREA. FLASH FLOODING IS EXPECTED TO BEGIN SHORTLY.

* FLASH FLOODING WILL REMAIN OVER MAINLY RURAL AREAS OF SOUTHEASTERN
  MINERAL AND WESTERN RIO GRANDE COUNTIES.

THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...IVY CREEK...KITTY
CREEK...RAINBOW CREEK...SODA CREEK...HOPE CREEK...GRANDE, RIO...GOOSE
CREEK...WOLF CREEK...WEST FORK SAN JUAN RIVER...DEADMAN CREEK...
ELLIOT CREEK...ROARING FORK...PIERCE CREEK...BEAVER CREEK...PASS
CREEK...LEOPARD CREEK...PIEDRA RIVER...ELK CREEK...LAKE CREEK...TROUT
CREEK...CIMARRON CREEK...PARK CREEK...TURKEY CREEK...BURRO CREEK...
DECKER CREEK...SOUTH FORK RIO GRANDE...FISHER CREEK...ARCHULETA CREEK
AND LIME CREEK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3775 10689 3772 10672 3754 10671 3750 10688
      3740 10690 3739 10707 3740 10708

$$

TLM
3 follow-up statements
661 
WGUS75 KPUB 012124
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
324 PM MDT WED JUL 1 2015

COC079-105-012300-
/O.CON.KPUB.FF.W.0028.000000T0000Z-150701T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MINERAL CO-RIO GRANDE CO-
324 PM MDT WED JUL 1 2015

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 500 PM MDT FOR
SOUTHEASTERN MINERAL AND WESTERN RIO GRANDE COUNTIES...

AT 323 PM MDT...DOPPLER RADAR INDICATED HEAVY RAIN ACROSS THE WARNED 
AREA. UP TO ONE INCH OF RAIN HAS ALREADY FALLEN ACROSS PORTIONS OF 
THE BURN SCAR. FLASH FLOODING IS EXPECTED TO BEGIN SHORTLY.

FLASH FLOODING WILL REMAIN OVER MAINLY RURAL AREAS OF SOUTHEASTERN 
MINERAL AND WESTERN RIO GRANDE COUNTIES.

THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...IVY CREEK...KITTY
CREEK...RAINBOW CREEK...SODA CREEK...HOPE CREEK...GRANDE, RIO...GOOSE
CREEK...WOLF CREEK...WEST FORK SAN JUAN RIVER...DEADMAN CREEK...
ELLIOT CREEK...ROARING FORK...PIERCE CREEK...BEAVER CREEK...PASS
CREEK...LEOPARD CREEK...PIEDRA RIVER...ELK CREEK...LAKE CREEK...TROUT
CREEK...CIMARRON CREEK...PARK CREEK...TURKEY CREEK...BURRO CREEK...
DECKER CREEK...SOUTH FORK RIO GRANDE...FISHER CREEK...ARCHULETA CREEK
AND LIME CREEK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3775 10689 3772 10672 3754 10671 3750 10688
      3740 10690 3739 10707 3740 10708

$$

TLM
301 
WGUS75 KPUB 012141
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
341 PM MDT WED JUL 1 2015

COC079-105-012300-
/O.CON.KPUB.FF.W.0028.000000T0000Z-150701T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MINERAL CO-RIO GRANDE CO-
341 PM MDT WED JUL 1 2015

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 500 PM MDT FOR
SOUTHEASTERN MINERAL AND WESTERN RIO GRANDE COUNTIES...

AT 339 PM MDT...DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING 
HEAVY RAIN HAVE MOVED AWAY FROM THE WARNED AREA. UP TO ONE INCH OF 
RAIN FELL ACROSS A PORTION OF THE WEST FORK BURN SCAR.

EXCESSIVE RAINFALL OVER THE BURN SCAR WILL RESULT IN DEBRIS FLOW... 
WHICH CAN CONSIST OF ROCK...MUD...VEGETATION AND OTHER LOOSE 
MATERIALS.

FLASH FLOODING WILL REMAIN OVER MAINLY RURAL AREAS OF SOUTHEASTERN
MINERAL AND WESTERN RIO GRANDE COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOVE AWAY FROM RECENTLY BURNED AREAS. LIFE THREATENING FLOODING OF 
CREEKS...ROADS AND NORMALLY DRY ARROYOS IS LIKELY. THE HEAVY RAINS 
WILL LIKELY TRIGGER ROCKSLIDES...MUDSLIDES AND DEBRIS FLOWS IN STEEP 
TERRAIN...ESPECIALLY IN AND AROUND THESE AREAS.

&&

LAT...LON 3775 10689 3772 10672 3754 10671 3750 10688
      3740 10690 3739 10707 3740 10708

$$

TLM
223 
WGUS75 KPUB 012258
FFSPUB

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
458 PM MDT WED JUL 1 2015

COC079-105-012308-
/O.EXP.KPUB.FF.W.0028.000000T0000Z-150701T2300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MINERAL CO-RIO GRANDE CO-
458 PM MDT WED JUL 1 2015

...THE FLASH FLOOD WARNING FOR SOUTHEASTERN MINERAL AND WESTERN RIO
GRANDE COUNTIES WILL EXPIRE AT 500 PM MDT...

THE HEAVY RAIN HAS ENDED...AND FLOODING IS NO LONGER EXPECTED TO POSE
A THREAT.

LAT...LON 3775 10689 3772 10672 3754 10671 3750 10688
      3740 10690 3739 10707 3740 10708

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 30, 6:08 PM MDTSpecial Weather StatementPUBTeller52 min
Jun 30, 6:17 PM MDTSevere Thunderstorm WarningPUBEl Paso, Teller43 min
Jul 1, 1:20 PM MDTSpecial Weather StatementPUBChaffee40 min
Jul 1, 1:55 PM MDTSpecial Weather StatementPUBFremont50 min
Jul 1, 2:10 PM MDTSevere Thunderstorm WarningPUBEl Paso, Teller35 min
Jul 1, 2:13 PM MDTSpecial Weather StatementPUBSaguache47 min
Jul 1, 3:27 PM MDTSpecial Weather StatementPUBCuster48 min
Jul 1, 3:29 PM MDTSpecial Weather StatementPUBEl Paso46 min
Jul 1, 3:30 PM MDTSpecial Weather StatementPUBTeller45 min
Jul 1, 3:44 PM MDTSpecial Weather StatementPUBTeller46 min
Jul 1, 4:21 PM MDTSpecial Weather StatementPUBCuster, Pueblo84 min
Jul 1, 4:27 PM MDTAreal Flood AdvisoryPUBEl Paso3 hr
Jul 1, 4:30 PM MDTSpecial Weather StatementPUBAlamosa60 min
Jul 1, 5:06 PM MDTSpecial Weather StatementPUBPueblo54 min
Jul 1, 5:14 PM MDTSpecial Weather StatementPUBAlamosa61 min
Jul 1, 5:38 PM MDTSpecial Weather StatementPUBPueblo52 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.