Alert archive / Oklahoma / Flash Flood Warnings in 2002

Flash Flood Warning 14, NWS Tulsa, OK

March 19, 20027 counties in Oklahoma; 4 counties in Arkansas

NWS Tulsa, OK issued this flash flood warning at Mar 19, 2002, 9:44 PM CST for 7 counties in Oklahoma; 4 counties in Arkansas. 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 counties it named.

The facts

Issued
Mar 19, 2002, 9:44 PM CST (03:44 UTC)
Expired
Mar 20, 2002, 4:00 AM CST
In force
6 hr
Issued by
NWS Tulsa, OK
Area
Whole counties

Counties Crawford County, AR, Franklin County, AR, Madison County, AR, Sebastian County, AR, Choctaw County, OK, Haskell County, OK, Latimer County, OK, LeFlore County, OK, Pittsburg County, OK, Pushmataha County, OK, Sequoyah County, OK

The radar

The Western Arkansas radar (KSRX), 44 km from the middle of the area, began a volume at 03:48 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, 3.7 hours before the alert went out and 218 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 2002-03-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 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 2002-03-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 74 square meters per square second.1939587897Sfc1 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
453 m above ground
0-6 km bulk shear
62 kt
0-1 km storm-relative helicity
74 m²/s²
0-3 km storm-relative helicity
66 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 
WGUS54 KTSA 200344
FFWTUL
ARC033-047-087-131-OKC023-061-077-079-121-127-135-201000-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE TULSA OK
945 PM CST TUE MAR 19 2002

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A

* FLASH FLOOD WARNING FOR
  SEQUOYAH COUNTY IN EAST CENTRAL OKLAHOMA
  CRAWFORD COUNTY IN NORTHWEST ARKANSAS
  MADISON COUNTY IN NORTHWEST ARKANSAS
  CHOCTAW COUNTY IN SOUTHEAST OKLAHOMA
  HASKELL COUNTY IN SOUTHEAST OKLAHOMA
  LATIMER COUNTY IN SOUTHEAST OKLAHOMA
  LE FLORE COUNTY IN SOUTHEAST OKLAHOMA
  PITTSBURG COUNTY IN SOUTHEAST OKLAHOMA
  PUSHMATAHA COUNTY IN SOUTHEAST OKLAHOMA
  FRANKLIN COUNTY IN WEST CENTRAL ARKANSAS
  SEBASTIAN COUNTY IN WEST CENTRAL ARKANSAS

* UNTIL 400 AM CST

* AT 945 PM CST...DOPPLER RADAR INDICATED AN AREA OF HEAVY RAIN WITH 
  A FEW EMBEDDED THUNDERSTORMS OVER MOST OF SOUTHEAST OKLAHOMA AND   
  WESTERN ARKANSAS...MOVING NORTHEAST AT 20 MPH. WIDESPREAD FLOODING 
  HAS ALREADY OCCURRED. ANOTHER INCH OF RAINFALL WILL BE POSSIBLE    
  THIS THROUGH THE EARLY MORNING HOURS ALONG AND SOUTH OF A LINE     
  FROM MCALESTER OKLAHOMA TO HUNTSVILLE ARKANSAS.  

  RADAR AND SURFACE REPORTS INDICATE THAT WIDESPREAD RAINFALL TOTALS 
  SINCE YESTERDAY AFTERNOON OF 4 TO 6 INCHES ACROSS THE WARNED       
  AREA...WITH SOME AREAS APPROACHING 7 INCHES. ANY ADDITIONAL        
  RAINFALL WILL ONLY CAUSE ONGOING FLOODING TO WORSEN. TAKE          
  APPROPRIATE ACTIONS TO PROTECT YOURSELF FROM THE DANGERS OF RISING 
  WATER. RESIDENTS ACROSS SOUTHEAST OKLAHOMA AND WEST CENTRAL        
  ARKANSAS SHOULD CAREFULLY MONITOR WEATHER AND FLOODING CONDITIONS  
  TONIGHT. THIS IS A DANGEROUS SITUATION 

* SOME LOCATIONS THAT WILL CONTINUE TO BE AFFECTED BY THE HEAVY RAIN 
  INCLUDE ALL WARNED AREAS IN SOUTHEAST OKLAHOMA AND WEST CENTRAL    
  ARKANSAS.

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.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT. 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.

$$

MANNING

LAT...LON 3388 9596 3392 9512 3451 9501 3452 9445
          3491 9441 3541 9367 3609 9344 3633 9369
          3629 9384 3577 9396 3576 9447 3563 9454
          3562 9510 3540 9508 3510 9604 3473 9606
          3455 9574 3418 9594
3 follow-up statements
000 
WGUS74 KTSA 200558
FFSTUL
ARC033-047-087-131-OKC023-061-077-079-121-127-135-201000-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
1150 PM CST TUE MAR 19 2002

...FLASH FLOOD WARNING CONTINUES FOR MADISON...FRANKLIN...CRAWFORD...
   SEBASTIAN...SEQUOYAH...HASKELL...LE FLORE...PITTSBURG...LATIMER...
   PUSHMATAHA AND CHOCTAW COUNTIES UNTIL 400 AM CST...

AT 1145 PM CST...RADAR INDICATED A LARGE AREA OF LIGHT TO MODERATE 
RAIN CONTINUES OVER SOUTHEAST OKLAHOMA AND NORTHWEST ARKANSAS.  RAIN 
WILL CONTINUE TO MOVE ACROSS THE WARNED AREA THROUGH 400 AM.

RADAR INDICATES THAT A WIDE AREA OF 4 TO 5 INCHES...WITH ISOLATED 
AMOUNTS NEAR 6 INCHES...OF RAIN HAS ALREADY FALLEN OVER THE WARNED 
AREA DURING THE PAST 24 HOURS.  ANOTHER 1 TO 2 INCHES WILL BE 
POSSIBLE THROUGH 400 AM.

AT 1115 PM CST...CRAWFORD COUNTY SHERIFFS OFFICE REPORTED:
    - STATE HIGHWAY 282 OUTSIDE OF MOUNTAINBURG WAS FLOODED AT THE   
      LOW WATER BRIDGE
    - PEVEHOUSE ROAD IN NORTHWEST VAN BUREN WAS FLOODED AT THE LOW   
      WATER BRIDGE
    - 2300 BLOCK OF WIRE ROAD IN VAN BUREN WAS FLOODED
    - ASH STREET IN MOUNTAINBURG WAS FLOODED

AT 1110 PM CST...SEBASTION COUNTY SHERIFFS OFFICE REPORTED:
    - STATE HIGHWAY 71 NEAR MANSFIELD WAS FLOODED
    - STATE HIGHWAY 255 AT THE VACHE GRASS BRIDGE WAS FLOODED
    - JENNY LIND LOOP BRIDGE WAS FLOODED
    - STATE HIGHWAY 255 AT HICKMAN BLUFF

AT 1105 PM CST...CHOCTAW COUNTY SHERIFFS OFFICE REPORTED:
    - NUMEROUS LOW WATER CROSSINGS CONTINUE TO BE FLOODED

AT 1105 PM CST...HASKELL COUNTY SHERIFFS OFFICE REPORTED:
    - WATER COVERED THE ROADWAY AT THE INTERSECTION OF STATE HIGHWAY 
      31 AND STATE HIGHWAY 9

AT 1105 PM CST...LATIMER COUNTY SHERIFFS OFFICE REPORTED:
    - STATE HIGHWAY 82 SOUTH OF RED OAK TO TALIHINA HAD WATER        
      COVERING THE ROADWAY
    - STATE HIGHWAY 82 NORTH OF RED OAK TO LEQUIRE HAD WATER         
      COVERING THE ROADWAY

AT 1103 PM CST...PITTSBURGH COUNTY SHERIFFS OFFICE REPORTED:
    -  STATE HIGHWAY 63 APPROXIMATELY 3 1/2 WAS OF HALLEYVILLE WAS FLOODED

AT 1103 PM CST...PUSHMATAHA COUNTY SHERIFFS OFFICE REPORTED:
    - NUMEROUS COUNTY ROADS REMAIN FLOODED

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.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS 
IMMINENT. MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT 
ATTEMPT TO CROSS BRIDGES...DIPS...OR OTHER LOW SPOTS IF WATER COVERS 
THE ROADWAY. NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL 
ONE...ON FOOT. TO ESCAPE RISING WATER MOVE UP TO HIGHER GROUND.

$$
000 
WGUS74 KTSA 200605 CCA
FFSTUL
ARC033-047-087-131-OKC023-061-077-079-121-127-135-201000-

FLASH FLOOD STATEMENT...CORRECTION
NATIONAL WEATHER SERVICE TULSA OK
1158 PM CST TUE MAR 19 2002

...FLASH FLOOD WARNING CONTINUES FOR MADISON...FRANKLIN...CRAWFORD...
   SEBASTIAN...SEQUOYAH...HASKELL...LE FLORE...PITTSBURG...LATIMER...
   PUSHMATAHA AND CHOCTAW COUNTIES UNTIL 400 AM CST...

AT 1145 PM CST...RADAR INDICATED A LARGE AREA OF LIGHT TO MODERATE 
RAIN CONTINUES OVER SOUTHEAST OKLAHOMA AND NORTHWEST ARKANSAS.  RAIN 
WILL CONTINUE TO MOVE ACROSS THE WARNED AREA THROUGH 400 AM.

RADAR INDICATES THAT A WIDE AREA OF 4 TO 5 INCHES...WITH ISOLATED 
AMOUNTS NEAR 6 INCHES...OF RAIN HAS ALREADY FALLEN OVER THE WARNED 
AREA DURING THE PAST 24 HOURS.  ANOTHER 1 TO 2 INCHES WILL BE 
POSSIBLE THROUGH 400 AM.

AT 1115 PM CST...CRAWFORD COUNTY SHERIFFS OFFICE REPORTED:
    - STATE HIGHWAY 282 OUTSIDE OF MOUNTAINBURG WAS FLOODED AT THE   
      LOW WATER BRIDGE
    - PEVEHOUSE ROAD IN NORTHWEST VAN BUREN WAS FLOODED AT THE LOW   
      WATER BRIDGE
    - 2300 BLOCK OF WIRE ROAD IN VAN BUREN WAS FLOODED
    - ASH STREET IN MOUNTAINBURG WAS FLOODED

AT 1110 PM CST...SEBASTION COUNTY SHERIFFS OFFICE REPORTED:
    - STATE HIGHWAY 71 NEAR MANSFIELD WAS FLOODED
    - STATE HIGHWAY 255 AT THE VACHE GRASS BRIDGE WAS FLOODED
    - JENNY LIND LOOP BRIDGE WAS FLOODED
    - STATE HIGHWAY 255 AT HICKMAN BLUFF

AT 1105 PM CST...CHOCTAW COUNTY SHERIFFS OFFICE REPORTED:
    - NUMEROUS LOW WATER CROSSINGS CONTINUE TO BE FLOODED

AT 1105 PM CST...HASKELL COUNTY SHERIFFS OFFICE REPORTED:
    - WATER COVERED THE ROADWAY AT THE INTERSECTION OF STATE HIGHWAY 
      31 AND STATE HIGHWAY 9

AT 1105 PM CST...LATIMER COUNTY SHERIFFS OFFICE REPORTED:
    - STATE HIGHWAY 82 SOUTH OF RED OAK TO TALIHINA HAD WATER        
      COVERING THE ROADWAY
    - STATE HIGHWAY 82 NORTH OF RED OAK TO LEQUIRE HAD WATER         
      COVERING THE ROADWAY

AT 1103 PM CST...PITTSBURGH COUNTY SHERIFFS OFFICE REPORTED:    
    -  STATE HIGHWAY 63 APPROXIMATELY 3 1/2 MILES WEST OF            
       HALLEYVILLE WAS FLOODED

AT 1103 PM CST...PUSHMATAHA COUNTY SHERIFFS OFFICE REPORTED:
    - NUMEROUS COUNTY ROADS REMAIN FLOODED

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.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS 
IMMINENT. MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT 
ATTEMPT TO CROSS BRIDGES...DIPS...OR OTHER LOW SPOTS IF WATER COVERS 
THE ROADWAY. NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL 
ONE...ON FOOT. TO ESCAPE RISING WATER MOVE UP TO HIGHER GROUND.

$$
000 
WGUS74 KTSA 201002
FFSTUL
ARC033-047-087-131-OKC023-061-077-079-121-127-135-201200-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE TULSA OK
400 AM CST WED MAR 20 2002

...FLASH FLOOD WARNING EXPIRED FOR MADISON...FRANKLIN...CRAWFORD...
   SEBASTIAN...SEQUOYAH...HASKELL...LE FLORE...PITTSBURG...LATIMER...
   PUSHMATAHA AND CHOCTAW COUNTIES...

AT 355 AM CST...RADAR INDICATED LIGHT RAIN ACROSS NORTHWEST ARKANSAS 
AND PORTIONS OF EASTERN OKLAHOMA. THE RAIN WILL BE COMING TO AN END 
THIS MORNING...SO THE FLASH FLOOD WARNING WILL BE ALLOWED TO EXPIRE. 

RADAR INDICATES THAT 4 TO 5 INCHES OF RAIN...WITH ISOLATED AMOUNTS 
NEAR 6 INCHES...HAVE FALLEN OVER THE AREA DURING THE PAST 24 HOURS.  
RAINFALL ACCUMULATIONS THROUGH EARLY MORNING SHOULD BE LESS THAN A 
HALF INCH. 

HOWEVER...MANY STATE HIGHWAYS AND COUNTY ROADS ACROSS THE AREA 
REMAIN FLOODED. EVEN THOUGH THE RAIN HAS NEARLY ENDED...WIDESPREAD 
FLOODING WILL CONTINUE TODAY...BEFORE THE WATER RECEDES. 

NEVER DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE 
ROADWAY. THE WATER MAY BE TOO DEEP TO ALLOW YOUR CAR TO CROSS 
SAFELY. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY. 

ALSO...BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO 
RECOGNIZE THE DANGERS OF FLOODS AND FLASH FLOODS. 

$$

SJT

The office that day

Everything else NWS Tulsa, OK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 19, 7:06 PM CSTFlash Flood WarningTSAHaskell, Sequoyah3 hr
Mar 19, 7:39 PM CSTFlash Flood WarningTSAMadison2 hr

Nearby

Flash Flood Warnings in Oklahoma, 2002Flash Flood Warnings in Arkansas, 2002Every flash flood warning in 2002

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.