Alert archive / Missouri / Flash Flood Warnings in 2006

Flash Flood Warning 13, NWS Springfield, MO

May 3, 2006Greene County, Missouri

NWS Springfield, MO issued this flash flood warning at May 3, 2006, 8:29 PM CDT for Greene County, Missouri. It was in force for 6 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
May 3, 2006, 8:29 PM CDT (01:29 UTC)
Expired
May 4, 2006, 2:30 AM CDT
In force
6 hr
Issued by
NWS Springfield, MO
Area
Counties, with a storm outline in the text

County Greene County, MO

The radar

The Springfield radar (KSGF), 11 km from the middle of the area, began a volume at 01:30 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
May 3, 8:39 PM CDTFLASH FLOODSpringfield, MOWATER OVER ROAD AT 2500 BLOCK OF WEST COLLEGE

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

The nearest sounding before it

Springfield, MO (KSGF), launched 00:00Z, 1.5 hours before the alert went out and 62 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, Springfield, MO at 00:00Z on 2006-05-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1050 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, Springfield, MO at 00:00Z on 2006-05-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 10 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
1050 J/kg
Mixed-layer CIN
-6 J/kg
Mixed-layer LCL
1499 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
10 m²/s²
0-3 km storm-relative helicity
67 m²/s²
Significant tornado parameter
0.1
Supercell composite
0.8

Open this sounding in Storm Lab

The text

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

000 
WGUS53 KSGF 040129
FFWSGF
MOC077-040730-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SPRINGFIELD MO
829 PM CDT WED MAY 3 2006

THE NATIONAL WEATHER SERVICE IN SPRINGFIELD HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  GREENE COUNTY IN SOUTHWEST MISSOURI.

* UNTIL 230 AM CDT THURSDAY.

* AT 825 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  THUNDERSTORMS WITH VERY HEAVY RAINFALL ACROSS THE WARNED AREA.     
  DOPPLER RADAR ESTIMATED RAINFALL RATES APPROACHING ONE AND A HALF  
  INCHES PER HOUR.

* SLOW MOVING THUNDERSTORMS ARE PRODUCING TORRENTIAL RAINFALL IN THE
  WARNED AREA. RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH
  FLOODING TO OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLOODING
  INCLUDE...BATTLEFIELD...REPUBLIC...SPRINGFIELD...STRAFFORD...ASH   
  GROVE...BROOKLINE...FAIR GROVE...AND WALNUT GROVE.

DUE TO THE SLOW MOVING NATURE OF THE STORMS...FLOODING IS 
LIKELY...ESPECIALLY ACROSS URBAN LOCATIONS IN AND AROUND SPRINGFIELD.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. 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.

LAT...LON 3741 9309 3710 9308 3711 9360 3742 9362

$$

SAW
2 follow-up statements
000 
WGUS73 KSGF 040217
FFSSGF

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
917 PM CDT WED MAY 3 2006

MOC077-040730-
GREENE MO-
917 PM CDT WED MAY 3 2006

...FLASH FLOOD WARNING REMAINS IN EFFECT FOR GREENE COUNTY UNTIL 230
AM CDT...

AT 909 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
THAT THE HEAVIEST RAINFALL HAS PUSHED TO THE EAST OF GREENE COUNTY.  
HOWEVER...RUNOFF FROM THIS RAINFALL WILL CONTINUE TO PRODUCE 
FLOODING ACROSS LOW WATER CROSSINGS AND OTHER FLOOD PRONE AREAS INTO 
THE OVERNIGHT HOURS. IN ADDITION...STREET FLOODING HAS BEEN REPORTED 
ACROSS THE SPRINGFIELD METRO AREA WITHIN THE PAST HOUR.

SOME LOCATIONS THAT WILL EXPERIENCE LOCALIZED FLOODING 
INCLUDE...BATTLEFIELD...REPUBLIC...SPRINGFIELD...STRAFFORD...ASH 
GROVE...BROOKLINE...FAIR GROVE...I-44 NEAR MILE MARKER 60...I-44 
NEAR MILE MARKER 70...I-44 NEAR MILE MARKER 80...I-44 NEAR MILE 
MARKER 90...WALNUT GROVE...WILLARD...BASSVILLE...BOIS DARC...CAVE 
SPRINGS...EBENEZER...GALLOWAY...GLIDEWELL AND SACVILLE.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF 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.

LAT...LON 3741 9309 3710 9308 3711 9360 3742 9362

$$

SAW
000 
WGUS73 KSGF 040356
FFSSGF

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1054 PM CDT WED MAY 3 2006

MOC077-040404-
GREENE MO-
1054 PM CDT WED MAY 3 2006

...THE FLASH FLOOD WARNING THAT WAS IN EFFECT FOR GREENE COUNTY HAS
BEEN CANCELLED...

EXCESS RUNOFF FROM HEAVY RAIN HAS ENDED OVER THE WARNVY RAIN HAS ENDED OVER THE WARNEVY RAIN HAS ENDED OVER THE WARNED AREA. STREAMS
AND CREEKS IN THE WARNED AREA HAVE RECEDED OR WERE BEGINNING TO
RECEDE...ENDING THE FLOOD THREAT. IF FLOODING HAS BEEN OBSERVED...
PLEASE REPORT IT TO YOUR LOCAL LAW ENFORCEMENT AGENCY.


LAT...LON 3741 9309 3710 9308 3711 9360 3742 9362

$$

SAW

The office that day

Everything else NWS Springfield, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 3, 7:12 PM CDTTornado WarningSGFBarton, Dade63 min
May 3, 7:44 PM CDTTornado WarningSGFGreene, Polk61 min
May 3, 7:57 PM CDTFlash Flood WarningSGFWright6 hr
May 3, 8:06 PM CDTSevere Thunderstorm WarningSGFLawrence39 min
May 3, 8:12 PM CDTFlash Flood WarningSGFDade6 hr
May 3, 8:28 PM CDTSevere Thunderstorm WarningSGFChristian47 min
May 3, 8:38 PM CDTSevere Thunderstorm WarningSGFWebster45 min
May 3, 8:54 PM CDTSevere Thunderstorm WarningSGFDouglas51 min
May 3, 8:59 PM CDTSevere Thunderstorm WarningSGFWright46 min
May 3, 9:17 PM CDTSevere Thunderstorm WarningSGFTexas47 min
May 3, 9:33 PM CDTSevere Thunderstorm WarningSGFHowell57 min
May 3, 10:30 PM CDTSevere Thunderstorm WarningSGFOregon45 min
May 4, 4:03 AM CDTFlash Flood WatchSGFBarry, Barton, Cedar, Christian, Dade, Dallas and 18 more11 hr
May 4, 6:57 AM CDTFlash Flood WarningSGFBarton, Jasper, McDonald, Newton6 hr
May 4, 7:06 AM CDTFlash Flood WarningSGFBarry, Stone, Taney6 hr

Nearby

Flash Flood Warnings in Missouri, 2006Every flash flood warning in 2006

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.