Alert archive / Missouri / Flash Flood Warnings in 2004

Flash Flood Warning 59, NWS Springfield, MO

July 16, 2004Maries County, Phelps County, Missouri

NWS Springfield, MO issued this flash flood warning at Jul 16, 2004, 6:53 AM CDT for Maries County, Phelps County, Missouri. 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 as issued.

The facts

Issued
Jul 16, 2004, 6:53 AM CDT (11:53 UTC)
Expired
Jul 16, 2004, 1:00 PM CDT
In force
6 hr
Issued by
NWS Springfield, MO
Area
Counties, with a storm outline in the text

Counties Maries County, MO, Phelps County, MO

The radar

The St Louis radar (KLSX), 139 km from the middle of the area, began a volume at 11:56 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

Springfield, MO (KSGF), launched 00:00Z, 11.9 hours before the alert went out and 201 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 2004-07-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2006 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 2004-07-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 45 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
2006 J/kg
Mixed-layer CIN
-37 J/kg
Mixed-layer LCL
1328 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
45 m²/s²
0-3 km storm-relative helicity
50 m²/s²
Significant tornado parameter
0.4
Supercell composite
3.5

Open this sounding in Storm Lab

The text

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

000 
WGUS53 KSGF 161154
FFWSGF
MOC125-161-161800-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SPRINGFIELD MO
653 AM CDT FRI JUL 16 2004

THE NATIONAL WEATHER SERVICE IN SPRINGFIELD HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  MARIES COUNTY IN CENTRAL MISSOURI.
  PHELPS COUNTY IN CENTRAL MISSOURI.

* UNTIL 100 PM CDT.

* AT 651 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  THUNDERSTORMS WITH VERY HEAVY RAINFALL ACROSS THE WARNED AREA.     
  DOPPLER RADAR ESTIMATED TWO TO THREE INCHES OF RAIN OVER SOUTHERN  
  MARIES AND WESTERN PORTIONS OF PHELPS COUNTY WITHIN THE LAST 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...DOOLITTLE...NEWBURG...BEULAH...BRINKTOWN...EDGAR SPRINGS
  AND JEROME.

ANTOHER INCH TO TWO INCHES OF RAIN IS EXPECTED IN THE WARNING AREA 
THROUGH 9 AM.

IN HILLY TERRAIN THERE ARE HUNDREDS OF LOW WATER CROSSINGS WHICH ARE
POTENTIALLY DANGEROUS IN HEAVY RAIN. DO NOT ATTEMPT TO TRAVEL ACROSS
FLOODED ROADS. FIND ALTERNATE ROUTES. IT ONLY TAKES A FEW INCHES OF
SWIFTLY FLOWING WATER TO CARRY VEHICLES AWAY.

LAT...LON 3815 9187 3812 9217 3761 9199 3764 9179

$$

DSA
2 follow-up statements
000 
WGUS73 KSGF 161302
FFSSGF
MOC065-091-125-149-161-203-215-161800-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
753 AM CDT FRI JUL 16 2004

...FLASH FLOOD WARNING CONTINUES UNTIL 1 PM CDT FOR 
OREGON...HOWELL...SHANNON...TEXAS...DENT...PHELPS AND MARIES 
COUNTIES...

RADAR INDICATES VERY HEAVY RAINFALL WITH HIGH POTENTIAL FOR SERIOUS 
FLASH FLOODING OVER PORTIONS OF THE WARNING AREA. 

AT 750 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
THUNDERSTORMS WITH VERY HEAVY RAINFALL ACROSS PORTIONS OF THE WARNED 
AREA. DOPPLER RADAR ESTIMATED TWO TO FOUR INCHES OF RAINFALL WITH 
LOCALLY HIGHER AMOUNTS OF FIVE INCHES IN A SWATH FROM SOUTHERN 
MARIES COUNTY...SOUTH THROUGH WESTERN PHELPS...EASTERN 
TEXAS...WESTERN DENT...WESTERN SHANNON...NORTHEAST HOWELL...AND 
WESTERN OREGON COUNTIES. 

THUNDERSTORMS WITH VERY HEAVY RAINFALL ARE ONGOING FROM THE HOUSTON 
AREA SOUTH TO THAYER WITH HOURLY RAINFALL RATES OF OVER THREE 
INCHES. 

SLOW MOVING THUNDERSTORMS ARE PRODUCING VERY HEAVY RAINFALL IN THE
WARNED AREA. RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLOODING
TO OCCUR...ESPECIALLY ALONG SMALL STREAMS AND NEAR LOW WATER
CROSSINGS. SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
SUMMERSVILLE...RAYMONDVILLE...NEWBURG...MOUNTAIN VIEW...LICKING...
DOOLITTLE...BIRCH TREE...ALTON...YUKON...WHITE CHURCH...THOMASVILLE
AND TERESITA.

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. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY. 
MOVE TO HIGHER GROUND.

IT IS IMPORTANT TO KNOW WHERE YOU ARE RELATIVE TO STREAMS...RIVERS...
OR CREEKS WHICH CAN BECOME KILLERS IN HEAVY RAINS. CAMPERS SHOULD
AVOID CAMPING ALONG STREAMS OR CREEKS DURING THREATENING RAINS.

$$

DSA
000 
WGUS73 KSGF 161706
FFSSGF
MOC065-091-125-149-161-203-215-161730-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1159 AM CDT FRI JUL 16 2004

...THE FLASH FLOOD WARNING THAT WAS IN EFFECT FOR OREGON...HOWELL...
SHANNON...TEXAS...DENT...PHELPS AND MARIES COUNTIES HAS BEEN
CANCELLED...

EXCESS RUNOFF FROM HEAVY 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. CALLS TO AREA LAW ENFORCEMENT AND 
THE HIGHWAY PATROL INDICATE THAT NO SERIOUS FLOODING IS NOW 
OCCURRING. 

IF FLOODING HAS BEEN OBSERVED...PLEASE REPORT IT TO YOUR LOCAL LAW 
ENFORCEMENT AGENCY.

&&

$$

DSA

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 16, 6:31 AM CDTSevere Thunderstorm WarningSGFVernon44 min
Jul 16, 6:35 AM CDTSevere Thunderstorm WarningSGFCedar55 min
Jul 16, 7:04 AM CDTFlash Flood WarningSGFDent, Howell, Oregon, Shannon, Texas6 hr
Jul 16, 7:31 AM CDTSevere Thunderstorm WarningSGFGreene, Polk59 min

Nearby

Flash Flood Warnings in Missouri, 2004Every flash flood warning in 2004

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.