Alert archive / Kansas / Flash Flood Warnings in 2016

Flash Flood Warning 35, NWS Goodland, KS

July 13, 2016Cheyenne County, Kansas

NWS Goodland, KS issued this flash flood warning at Jul 13, 2016, 2:17 AM CDT for Cheyenne County, Kansas. 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
Jul 13, 2016, 2:17 AM CDT (07:17 UTC)
Expired
Jul 13, 2016, 5:15 AM CDT
In force
3 hr
Issued by
NWS Goodland, KS
Area
Storm-based polygon
Flood severity
None

County Cheyenne County, KS

The radar

The Goodland radar (KGLD), 47 km from the middle of the area, began a volume at 07:21 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, 7.3 hours before the alert went out and 132 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 2016-07-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 393 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 00:00Z on 2016-07-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -45 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
393 J/kg
Mixed-layer CIN
-20 J/kg
Mixed-layer LCL
3309 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
-45 m²/s²
0-3 km storm-relative helicity
49 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

As transmitted.

722 
WGUS53 KGLD 130717
FFWGLD
KSC023-131015-
/O.NEW.KGLD.FF.W.0035.160713T0717Z-160713T1015Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE GOODLAND KS
217 AM CDT WED JUL 13 2016

THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  CHEYENNE COUNTY IN NORTHWESTERN KANSAS...

* UNTIL 515 AM CDT

* AT 214 AM CDT...DOPPLER RADAR INDICATED HEAVY RAIN ACROSS THE
  WARNED AREA. UP TO TWO AND A HALF INCHES OF RAIN HAVE ALREADY
  FALLEN WEST OF ST. FRANCIS.  THUNDERSTORMS PRODUCING RAINFALL
  RATES OF UP TO 2 INCHES PER HOUR WILL MOVE OVER THE WARNED AREA.
  FLASH FLOODING IS EXPECTED TO BEGIN SHORTLY.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  ST. FRANCIS...BIRD CITY AND WHEELER. 

ADDITIONAL RAINFALL AMOUNTS OF ONE TO TWO INCHES ARE POSSIBLE IN THE
WARNED AREA.

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 3972 10141 3965 10180 3964 10205 4000 10205
      4000 10141

$$

LUNDQUIST
2 follow-up statements
851 
WGUS73 KGLD 130844
FFSGLD

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
344 AM CDT WED JUL 13 2016

KSC023-131015-
/O.CON.KGLD.FF.W.0035.000000T0000Z-160713T1015Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CHEYENNE KS-
344 AM CDT WED JUL 13 2016

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 515 AM CDT FOR
CHEYENNE COUNTY IN NORTHWESTERN KANSAS...

AT 342 AM CDT...DOPPLER RADAR INDICATED HEAVY RAIN ACROSS THE WARNED
AREA. OVER 4 INCHES OF RAIN HAVE FALLEN. FLASH FLOODING IS EXPECTED
TO BEGIN SHORTLY.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
ST. FRANCIS...BIRD CITY AND WHEELER. 

ADDITIONAL RAINFALL AMOUNTS OF ANOTHER INCH OR TWO ARE POSSIBLE IN
THE WARNED AREA.

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 3972 10141 3965 10180 3964 10205 4000 10205
      4000 10141

$$

LUNDQUIST
882 
WGUS73 KGLD 131007
FFSGLD

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
507 AM CDT WED JUL 13 2016

KSC023-131016-
/O.EXP.KGLD.FF.W.0035.000000T0000Z-160713T1015Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CHEYENNE KS-
507 AM CDT WED JUL 13 2016

...THE FLASH FLOOD WARNING FOR CHEYENNE COUNTY IN NORTHWESTERN KANSAS
WILL EXPIRE AT 515 AM CDT...

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

LAT...LON 3972 10141 3965 10180 3964 10205 4000 10205
      4000 10141

$$

LUNDQUIST

The office that day

Everything else NWS Goodland, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 13, 12:46 AM CDTSevere Thunderstorm WarningGLDCheyenne25 min
Jul 13, 1:44 AM CDTSevere Thunderstorm WarningGLDCheyenne61 min
Jul 13, 2:19 AM CDTSevere Thunderstorm WarningGLDCheyenne, Rawlins, Sherman, Thomas56 min
Jul 13, 2:55 AM CDTSevere Thunderstorm WarningGLDSherman, Thomas50 min
Jul 13, 3:52 AM CDTSevere Thunderstorm WarningGLDGove, Logan, Sheridan, Thomas53 min
Jul 13, 3:58 AM CDTSevere Thunderstorm WarningGLDGraham, Sheridan47 min
Jul 13, 4:43 AM CDTSevere Thunderstorm WarningGLDGove47 min
Jul 13, 4:44 AM CDTSevere Thunderstorm WarningGLDGraham46 min
Jul 13, 4:48 AM CDTSevere Thunderstorm WarningGLDSherman, Thomas23 min
Jul 13, 4:51 AM CDTTornado WarningGLDGraham24 min
Jul 13, 5:34 AM CDTSevere Thunderstorm WarningGLDDecatur, Norton24 min

Nearby

Flash Flood Warnings in Kansas, 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.