Alert archive / Kansas / Flash Flood Warnings in 2016

Flash Flood Warning 1, NWS Wichita, KS

April 26, 2016Sedgwick County, Kansas

NWS Wichita, KS issued this flash flood warning at Apr 26, 2016, 7:26 PM CDT for Sedgwick County, Kansas. It was in force for 3 hr. 21 reports 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
Apr 26, 2016, 7:26 PM CDT (00:26 UTC)
Expired
Apr 26, 2016, 10:00 PM CDT
In force
3 hr
Issued by
NWS Wichita, KS
Area
Storm-based polygon
Flood severity
None

County Sedgwick County, KS

The radar

The Wichita radar (KICT), 12 km from the middle of the area, began a volume at 00:30 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
Apr 26, 7:33 PM CDTFLASH FLOODClearwater, KSCREEK IN CLEARWATER IS OUT OF ITS BANKS. VEHICLES ARE BEING MOVED TO HIGHER GROUND.
Apr 26, 7:39 PM CDTFLASH FLOODSouth Wichita, KSWATER IS ROUGHLY TWO FEET DEEP AT THE INTERSECTION OF MERIDIAN AND ESTHNER. CARS ARE STALLED IN WATER. RECEIVED VIA TWITTER.
Apr 26, 7:54 PM CDTFLASH FLOODDowntown Wichita, KSSTREET FLOODING NEAR SAINT FRANCIS AND 2ND.
Apr 26, 7:54 PM CDTFLASH FLOODSouth Wichita, KSSTREET FLOODING NEAR GEORGE WASHINGTON AND EAST LINCOLN.
Apr 26, 8:05 PM CDTFLASH FLOOD1 Ese South Wichita, KSFLOODING OVER THE ROADWAY.
Apr 26, 8:13 PM CDTFLASH FLOOD1 Ese Haysville, KSFLOODING OVER THE ROAD AT 71ST STREET AND S. BROADWAY.
Apr 26, 8:24 PM CDTFLASH FLOOD3 W Downtown Wichita, KSWATER OVER THE ROAD AT W. ST. LOUIS AND N. YOUNG ST.
Apr 26, 8:28 PM CDTFLASH FLOOD1 Nne Downtown Wichita, KSWATER OVER THE ROADWAY AT E. 9TH AND N. EMPORIA.
Apr 26, 8:28 PM CDTFLASH FLOOD1 Sw Mcconnell Afb, KS4-8 INCHES OF WATER OVER S. OLIVER STREET.
Apr 26, 8:28 PM CDTFLASH FLOOD2 Ssw Downtown Wichita, KSFLOODING ON WEST HARRY. REPORTS OF VEHICLES STRANDED IN ROADWAY.
Apr 26, 9:15 PM CDTHEAVY RAIN 1.29Goddard, KSRAINFALL IN THE PAST 6 HOURS.
Apr 26, 9:15 PM CDTHEAVY RAIN 1.793 Wnw Downtown Wichita, KSRAINFALL IN THE PAST 6 HOURS.
Apr 26, 9:15 PM CDTHEAVY RAIN 1.834 Ene Goddard, KSRAINFALL IN THE PAST 6 HOURS.
Apr 26, 9:15 PM CDTHEAVY RAIN 1.855 S Maize, KS
Apr 26, 9:15 PM CDTHEAVY RAIN 1.973 S Maize, KSRAINFALL OVER THE PAST 6 HOURS.
Apr 26, 9:15 PM CDTHEAVY RAIN 2.291 Nw Wichita Eisenhower, KSRAINFALL IN THE PAST 6 HOURS AT THE COWSKIN CREEK RAIN GAUGE AT KELLOG.
Apr 26, 9:15 PM CDTHEAVY RAIN 2.47Bel Aire, KSRAINFALL IN THE PAST 6 HOURS.
Apr 26, 9:15 PM CDTHEAVY RAIN 32 S Haysville, KSRAINFALL IN THE PAST 6 HOURS.
Apr 26, 9:15 PM CDTHEAVY RAIN 3.163 W Haysville, KSRAINFALL IN THE PAST 6 HOURS.
Apr 26, 9:15 PM CDTHEAVY RAIN 3.815 Ese Clearwater, KSRAINFALL IN THE PAST 6 HOURS.
Apr 26, 9:47 PM CDTFLASH FLOOD5 Nw Clearwater, KSWATER ACROSS THE ROAD AT 183RD W AND 71ST S.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 0.4 hours before the alert went out and 223 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, Dodge City, at 00:00Z on 2016-04-27Temperature 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, Dodge City, at 00:00Z on 2016-04-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 42 square meters per square second.1939587897117Sfc1 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
2623 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
42 m²/s²
0-3 km storm-relative helicity
314 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

780 
WGUS53 KICT 270026
FFWICT
KSC173-270300-
/O.NEW.KICT.FF.W.0001.160427T0026Z-160427T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE WICHITA KS
726 PM CDT TUE APR 26 2016

THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  SEDGWICK COUNTY IN SOUTH CENTRAL KANSAS...

* UNTIL 1000 PM CDT
    
* AT 724 PM CDT...DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING
  HEAVY RAIN PERSIST ACROSS THE WARNED AREA. NEARLY 3 INCHES OF RAIN
  HAS ALREADY BEEN MEASURED IN SOUTHWEST WICHITA. ADDITIONAL 1 TO 2
  INCHES OF RAIN IS POSSIBLE. LOW LYING AND FLOOD PRONE AREAS WILL
  LIKELY BE FLOODED. FLASH FLOODING IS EXPECTED TO BEGIN SHORTLY.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
 INTERSTATE 135 BETWEEN MILE MARKERS 0 AND 22.
 INTERSTATE 35 BETWEEN MILE MARKERS 34 AND 50.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES
AS WELL AS OTHER DRAINAGE AREAS AND LOW LYING SPOTS.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY.  MOVE TO HIGHER GROUND.

&&

LAT...LON 3791 9715 3748 9728 3748 9777 3791 9746

$$

HOWERTON

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 26, 7:05 PM CDTSevere Thunderstorm WarningICTButler, Harvey, Marion, Sedgwick55 min
Apr 26, 7:17 PM CDTSevere Thunderstorm WarningICTHarper58 min
Apr 26, 7:39 PM CDTSevere Thunderstorm WarningICTButler, Chase, Marion43 min
Apr 26, 7:40 PM CDTAreal Flood WarningICTHarper12 hr
Apr 26, 7:49 PM CDTAreal Flood WarningICTChase, Marion12 hr
Apr 26, 7:53 PM CDTSevere Thunderstorm WarningICTHarper, Sumner52 min
Apr 26, 8:09 PM CDTSpecial Weather StatementICTGreenwood36 min
Apr 26, 8:19 PM CDTSpecial Weather StatementICTMcPherson41 min
Apr 26, 8:36 PM CDTSpecial Weather StatementICTWilson39 min
Apr 26, 8:54 PM CDTSpecial Weather StatementICTButler51 min
Apr 26, 9:10 PM CDTSpecial Weather StatementICTAllen50 min
Apr 26, 9:16 PM CDTSpecial Weather StatementICTWoodson29 min
Apr 26, 10:00 PM CDTSevere Thunderstorm WarningICTChautauqua, Cowley, Elk, Montgomery, Wilson32 min
Apr 26, 10:17 PM CDTSpecial Weather StatementICTAllen28 min
Apr 26, 10:25 PM CDTSpecial Weather StatementICTWoodson50 min
Apr 26, 10:28 PM CDTSpecial Weather StatementICTElk, Wilson47 min
Apr 26, 10:35 PM CDTSpecial Weather StatementICTMontgomery40 min
Apr 26, 10:43 PM CDTAreal Flood WarningICTAllen, Woodson12 hr
Apr 26, 10:51 PM CDTSpecial Weather StatementICTAllen24 min
Apr 26, 10:54 PM CDTSevere Thunderstorm WarningICTLabette, Montgomery, Neosho, Wilson51 min
Apr 26, 11:28 PM CDTSevere Thunderstorm WarningICTAllen, Neosho27 min
Apr 27, 4:46 AM CDTSpecial Weather StatementICTBarton29 min
Apr 27, 7:19 AM CDTRiver Flood WarningICTAllen29 hr
Apr 27, 7:44 AM CDTRiver Flood WarningICTSumner19 hr
Apr 27, 8:15 AM CDTRiver Flood WarningICTAllen, Neosho49 hr
Apr 27, 8:15 AM CDTRiver Flood WarningICTNeosho62 hr
Apr 27, 8:15 AM CDTRiver Flood WarningICTLabette, Neosho3 days
Apr 27, 8:15 AM CDTRiver Flood WarningICTCherokee, Labette4 days
Apr 27, 4:46 PM CDTAreal Flood WarningICTSumner18 hr

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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.