Alert archive / Kansas / Flash Flood Warnings in 2000

Flash Flood Warning 12, NWS Wichita, KS

June 26, 2000Wilson County, Kansas

NWS Wichita, KS issued this flash flood warning at Jun 26, 2000, 2:45 AM CDT for Wilson County, Kansas. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties.

The facts

Issued
Jun 26, 2000, 2:45 AM CDT (07:45 UTC)
Expired
Jun 26, 2000, 9:00 AM CDT
In force
6 hr
Issued by
NWS Wichita, KS
Area
Whole counties; the outline is the Mesonet’s reconstruction

County Wilson County, KS

The nearest sounding before it

Topeka, KS (KTOP), launched 00:00Z, 7.8 hours before the alert went out and 162 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, Topeka, KS at 00:00Z on 2000-06-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 816 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, Topeka, KS at 00:00Z on 2000-06-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -25 square meters per square second.193958Sfc1 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
816 J/kg
Mixed-layer CIN
-135 J/kg
Mixed-layer LCL
1880 m above ground
0-6 km bulk shear
3 kt
0-1 km storm-relative helicity
-25 m²/s²
0-3 km storm-relative helicity
9 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.

000 
WGUS53 KICT 260802
FFWICT
KSC205-261400-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE WICHITA KS
245 AM CDT MON JUN 26 2000

THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  WILSON COUNTY IN SOUTHEAST KANSAS

* UNTIL 900 AM CDT

* AT 245 AM CDT...WEATHER SERVICE RADAR INDICATED VERY HEAVY RAINFALL
  WAS OCCURRING OVER WILSON COUNTY. RADAR ESTIMATES INDICATE THAT UPWARDS
  OF 4 INCHES HAVE FALLEN NEAR FREDONIA.  WILSON COUNTY SHERIFF'S 
  OFFICE ALSO REPORTED THAT HOUSES WERE BEGINNING TO FLOOD IN THE    
  FREDONIA AREA DUE TO WATER COMING OUT OF SMALL CREEKS NEAR THE 
  CITY. 

* SOME LOCATIONS AFFECTED INCLUDE...
  ALTOONA...BENEDICT...BUXTON...FREDONIA...NEODESHA

EXCESSIVE RUNOFF FROM THIS STORM WILL CAUSE FLASH FLOODING OF SMALL
CREEKS AND STREAMS...URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES
AS WELL AS OTHER DRAINAGE AREAS AND LOW LYING SPOTS. BE ESPECIALLY
CAUTIOUS AT NIGHT...WHEN IT IS HARDER TO RECOGNIZE THE DANGERS OF
FLOODS AND FLASH FLOODS. IF FLASH FLOODING IS OBSERVED... ACT
QUICKLY. MOVE UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY
IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING.

REPEATING...A FLASH FLOOD WARNING HAS BEEN ISSUED FOR WILSON COUNTY
UNTIL 900 AM CDT.

LAT...LON 3763 9561 3740 9557 3741 9595 3765 9595

NOONAN

NNNN

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 25, 9:44 PM CDTSevere Thunderstorm WarningICTRice61 min
Jun 25, 9:54 PM CDTSevere Thunderstorm WarningICTMcPherson66 min
Jun 25, 10:41 PM CDTSevere Thunderstorm WarningICTReno49 min
Jun 25, 11:05 PM CDTSevere Thunderstorm WarningICTHarper, Kingman55 min
Jun 25, 11:39 PM CDTSevere Thunderstorm WarningICTSedgwick66 min
Jun 26, 12:16 AM CDTSevere Thunderstorm WarningICTCowley, Sedgwick, Sumner44 min
Jun 26, 12:21 AM CDTFlash Flood WarningICTButler, Sedgwick3 hr
Jun 26, 3:12 AM CDTFlash Flood WarningICTButler6 hr

Nearby

Flash Flood Warnings in Kansas, 2000Every flash flood warning in 2000

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.