Alert archive / Missouri / Flash Flood Warnings in 2003
Flash Flood Warning 66, NWS Springfield, MO
NWS Springfield, MO issued this flash flood warning at Nov 18, 2003, 3:08 PM CST for 9 counties in 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
- Nov 18, 2003, 3:08 PM CST (21:08 UTC)
- Expired
- Nov 18, 2003, 9:00 PM CST
- In force
- 6 hr
- Issued by
- NWS Springfield, MO
- Area
- Counties, with a storm outline in the text
Counties Dent County, MO, Douglas County, MO, Howell County, MO, Oregon County, MO, Ozark County, MO, Phelps County, MO, Pulaski County, MO, Shannon County, MO, Texas County, MO
The radar
The Springfield radar (KSGF), 136 km from the middle of the area, began a volume at 21:12 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 12:00Z, 9.1 hours before the alert went out and 177 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.
- Mixed-layer CAPE
- 357 J/kg
- Mixed-layer CIN
- -6 J/kg
- Mixed-layer LCL
- 576 m above ground
- 0-6 km bulk shear
- 75 kt
- 0-1 km storm-relative helicity
- 18 m²/s²
- 0-3 km storm-relative helicity
- 72 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted, in the capitals the NWS used until 2016.
000
WGUS53 KSGF 182115
FFWSGF
MOC065-067-091-149-153-161-169-203-215-190300-
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SPRINGFIELD MO
308 PM CST TUE NOV 18 2003
THE NATIONAL WEATHER SERVICE IN SPRINGFIELD HAS ISSUED A
* FLASH FLOOD WARNING FOR...
OZARK COUNTY IN MISSOURI
OREGON COUNTY IN MISSOURI
HOWELL COUNTY IN MISSOURI
DOUGLAS COUNTY IN MISSOURI
SHANNON COUNTY IN MISSOURI
TEXAS COUNTY IN MISSOURI
DENT COUNTY IN MISSOURI
PULASKI COUNTY IN MISSOURI
PHELPS COUNTY IN MISSOURI
* UNTIL 900 PM CST.
* AT 307 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS WITH VERY HEAVY RAINFALL MOVING INTO THE WARNED AREA.
RAINFALL RATES WILL INCREASE TO ONE TO TWO INCHES PER HOUR IN
ISOLATED THUNDERSTORMS...WITH A BROADER AREA OF ONE TO TWO INCHES OF
MODERATE TO HEAVY RAINFALL POSSIBLE BEHIND THE MAIN AREA OF
THUNDERSTORMS INITIALLY. DUE TO THE ALREADY EXCESSIVE RUNOFF FROM
EARLIER RAINFALL AMOUNTS OF THREE TO FIVE INCHES...THE ADDITIONAL
INTENSE RAINFALL WILL BRING FLASH FLOODING TO THE WARNED AREA.
PEOPLE SHOULD REMAIN ALERT AND NOT DRIVE...IF POSSIBLE...THIS
AFTERNOON OR EVENING AS FLOODING WILL BE IMMINENT.
THIS FLASH FLOOD WARNING IS AN UPGRADE TO THE AREAL FLOOD WARNING
FOR HOWELL...OREGON...SHANNON AND SOUTHEAST TEXAS COUNTY THAT WAS IN
EFFECT UNTIL 630 PM.
* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...WEST
PLAINS...ROLLA...HOUSTON...FORT LEONARD
WOOD...AVA...WINONA...WILLOW SPRINGS...WAYNESVILLE...THAYER...
SUMMERSVILLE...ST. ROBERT AND ST. JAMES.
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.
LAT...LON 3693 9281 3714 9225 3761 9225 3801 9236
3804 9157 3777 9155 3771 9116 3755 9130
3715 9109 3709 9123 3650 9115 3652 9277
$$
JLT4 follow-up statements
000
WGUS73 KSGF 182221
FFSSGF
MOC065-067-091-149-153-161-169-203-215-190200-
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
420 PM CST TUE NOV 18 2003
...FLASH FLOOD WARNING CONTINUES UNTIL 900 PM CST FOR OZARK...
OREGON...HOWELL...DOUGLAS...SHANNON...TEXAS...DENT...PULASKI AND
PHELPS COUNTIES...
AT 413 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS WITH VERY HEAVY RAINFALL MOVING ACROSS THE WESTERN
PART OF THE WARNED AREA.
DOPPLER RADAR ESTIMATED ONE TO TWO INCHES OF RAIN FELL SINCE 3 PM
ACROSS OZARK AND DOUGLAS COUNTIES. IN ADDITION TO THE VERY HEAVY
RAINFALL WITH THE THUNDERSTORMS...A BROAD AREA OF MODERATE RAINFALL
EXTENDED WESTWARD ACROSS SOUTHERN MISSOURI WHICH WILL MOVE INTO THE
WARNED AREA EARLY THIS EVENING. AN ADDITIONAL ONE INCH OF RAINFALL
IS POSSIBLE WITH LOCALIZED TWO TO THREE INCH TOTALS IN
SHANNON...HOWELL AND TEXAS COUNTIES.
ALTHOUGH HEAVY RAINFALL HAS NOT OCCURRED IN HOWELL...OREGON OR
SHANNON COUNTIES SINCE AROUND NOON...PREVIOUS RAINFALL TOTALS OF
THREE TO FIVE INCHES EARLY TODAY...WILL CAUSE ADDITIONAL FLASH
FLOODING IN THESE AREAS AS THE THUNDERSTORMS MOVE INTO THE AREA BY 6
PM.
ALSO REMEMBER THAT EARLIER RUNOFF IS NOT COMPLETE AND ANY ADDITIONAL
RAINFALL WILL AGGRAVATE SMALL STREAMS AND CREEKS WHICH ARE ALREADY
BANK FULL OR OVER THEIR BANKS.
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLOODING IS OBSERVED ACT QUICKLY. MOVE UP TO
HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS SUBJECT TO
FLOODING WHEN WATER BEGINS RISING.
DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY.
MOVE TO HIGHER GROUND.
LAT...LON 3805 9154 3758 9112 3649 9110 3651 9280
3705 9288 3708 9223 3764 9224 3801 9243
$$
JLT000
WGUS73 KSGF 182300
FFSSGF
MOC043-065-067-091-149-153-161-169-203-215-190300-
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
500 PM CST TUE NOV 18 2003
...FLASH FLOOD WARNING CONTINUES UNTIL 900 PM CST FOR
OZARK...OREGON...HOWELL...DOUGLAS...SHANNON...TEXAS...DENT...
PULASKI AND PHELPS COUNTIES...AND UNTIL 630 PM FOR CHRISTIAN COUNTY.
AT 450 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS WITH HEAVY RAINFALL MOVING ACROSS SOUTHERN TEXAS AND
WESTERN HOWELL COUNTIES. ELSEWHERE...LIGHT TO MODERATE RAINFALL
OCCURRED. AREAS THAT RECEIVE THE THUNDERSTORMS WILL LIKELY EXPECT
RAINFALL RATES OF ONE TO TWO INCHES PER HOUR...ESPECIALLY NEAR CLEAR
SPRINGS...SUMMERSVILLE...POMONA AND WEST PLAINS...WITH LESSER
AMOUNTS OF ONE QUARTER TO ONE HALF INCH ELSEWHERE.
ALTHOUGH PARTS OF SHANNON AND OREGON COUNTIES HAVE NOT RECEIVED
RAINFALL SINCE NOON TODAY...THESE THUNDERSTORMS WILL MOVE INTO YOUR
AREA BY 6 PM...AND CAUSE ADDITIONAL FLOODING PROBLEMS. AS OF 445
PM...HIGHWAY 63 NEAR SIMMONS...OR SOUTH OF HOUSTON WAS FLOODING AND
CLOSED DUE TO WATER OVER THE ROADWAY. PLEASE TAKE AN ALTERNATE ROUTE
IN THIS AREA UNTIL THE RUNOFF IS COMPLETE.
IN CHRISTIAN COUNTY...MOST OF THE HEAVY RAINFALL HAS
ENDED...HOWEVER...RUNOFF IS NOT COMPLETE AND ROADWAYS MAY STILL HAVE
WATER FLOWING OVER THEM...ESPECIALLY ALONG HIGHWAY 14 BETWEEN
BILLINGS AND OZARK.
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.
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.
LAT...LON 3708 9348 3707 9225 3765 9225 3769 9233
3796 9239 3802 9197
$$
JLT000
WGUS73 KSGF 190019
FFSSGF
MOC065-067-091-149-153-161-169-203-215-229-190300-
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
615 PM CST TUE NOV 18 2003
...FLASH FLOOD WARNING CONTINUES UNTIL 900 PM CST FOR OZARK...
OREGON...HOWELL...DOUGLAS...SHANNON...WRIGHT...TEXAS...DENT...PULASKI
AND PHELPS COUNTIES...
AT 605 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS WITH VERY HEAVY RAINFALL ACROSS PORTIONS OF THE WARNED
AREA. DOPPLER RADAR INDICATED THAT THE HEAVIEST RAINFALL WILL AFFECT
COMMUNITIES BETWEEN AKERS AND EMINENCE IN NORTHERN SHANNON COUNTY
AND PORTIONS OF NORTHERN TEXAS AROUND ROBY AND SUCCESS THROUGH
8 PM. ELSEWHERE...RAINFALL AMOUNTS WILL AVERAGE AROUND ONE TENTH TO
ONE HALF INCH PER HOUR.
ALTHOUGH NUMEROUS LOW WATER CROSSINGS ARE FLOODED ACROSS THE WARNED
AREA...THE BIG PINEY AND GASCONADE RIVERS ARE ALSO RUNNING VERY HIGH
AND CAUSING PROBLEMS OR CLOSERS ALONG MAJOR ROUTES IN TEXAS AND
WRIGHT COUNTIES. REMEMBER...IF YOU COME UPON A CLOSED HIGHWAY...TURN
AROUND AND TAKE AN ALTERNATE ROUTE. YOUR LIFE MAY DEPEND UPON IT
EVEN WHEN THE RAINFALL ENDS LATER THIS EVENING...RUNOFF WILL LIKELY
BE INCOMPLETE...ESPECIALLY ALONG SMALL STREAMS AND NEAR LOW WATER
CROSSINGS.
ALSO...BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO
RECOGNIZE THE DANGERS OF FLOODING. IF FLOODING IS OBSERVED ACT
QUICKLY. MOVE UP TO HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT
STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING.
DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY.
MOVE TO HIGHER GROUND.
LAT...LON 3746 9269 3747 9216 3801 9236 3804 9165
3750 9122 3650 9121 3652 9277
$$
JLT000
WGUS73 KSGF 190224
FFSSGF
MOC065-067-091-149-153-161-169-203-215-229-190300-
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
819 PM CST TUE NOV 18 2003
...FLASH FLOOD WARNING CONTINUES UNTIL 900 PM CST FOR DENT AND
PHELPS COUNTIES...
...THE FLASH FLOOD WARNING THAT WAS IN EFFECT FOR OZARK...OREGON...
HOWELL...DOUGLAS...SHANNON...WRIGHT...TEXAS...AND PULASKI COUNTIES
HAS BEEN CANCELLED...
AT 805 PM CST...LOCAL LAW ENFORCEMENT OFFICIALS REPORTED CONTINUED
CONTINUED FLOODING ON HIGHWAY P IN NEWBURG AND OVER SEVERAL LOW
WATER CROSSINGS IN DENT COUNTY. ALTHOUGH THUNDERSTORMS HAVE ENDED
...DOPPLER RADAR ESTIMATED THAT IN EXCESS OF THREE INCHES OF RAIN
WAS RECEIVED OVER THE WARNED AREA.
RUNOFF FROM THE EXCESSIVE RAINFALL WILL CAUSE FLOODING TO
OCCUR...ESPECIALLY ALONG SMALL STREAMS AND NEAR LOW WATER CROSSINGS.
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 DRIVE PAST BARRICADES.
LAT...LON 3806 9153 3760 9133 3658 9119 3655 9274
3711 9267 3745 9266 3749 9228 3796 9230
$$
TERRYThe office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 18, 1:39 AM CST | Flash Flood Warning | SGF | Douglas, Howell, Oregon, Ozark, Shannon, Texas | 6 hr |
| Nov 18, 11:33 AM CST | Severe Thunderstorm Warning | SGF | Newton | 57 min |
| Nov 18, 12:24 PM CST | Severe Thunderstorm Warning | SGF | Newton | 36 min |
| Nov 18, 12:41 PM CST | Severe Thunderstorm Warning | SGF | Barry, Lawrence | 64 min |
| Nov 18, 12:46 PM CST | Severe Thunderstorm Warning | SGF | Cedar | 44 min |
| Nov 18, 1:04 PM CST | Severe Thunderstorm Warning | SGF | Polk | 56 min |
| Nov 18, 1:17 PM CST | Tornado Warning | SGF | Lawrence | 43 min |
| Nov 18, 1:29 PM CST | Tornado Warning | SGF | Christian, Stone | 61 min |
| Nov 18, 1:40 PM CST | Severe Thunderstorm Warning | SGF | Greene | 65 min |
| Nov 18, 1:47 PM CST | Severe Thunderstorm Warning | SGF | Hickory | 58 min |
| Nov 18, 2:24 PM CST | Flash Flood Warning | SGF | Christian | 4 hr |
| Nov 18, 2:24 PM CST | Severe Thunderstorm Warning | SGF | Dallas | 66 min |
| Nov 18, 2:30 PM CST | Severe Thunderstorm Warning | SGF | Christian, Webster | 60 min |
| Nov 18, 2:54 PM CST | Severe Thunderstorm Warning | SGF | Laclede | 66 min |
| Nov 18, 3:03 PM CST | Severe Thunderstorm Warning | SGF | Ozark | 57 min |
| Nov 18, 3:07 PM CST | Severe Thunderstorm Warning | SGF | Wright | 53 min |
| Nov 18, 3:43 PM CST | Severe Thunderstorm Warning | SGF | Douglas | 62 min |
| Nov 18, 4:51 PM CST | Severe Thunderstorm Warning | SGF | Texas | 39 min |
| Nov 18, 5:14 PM CST | Flash Flood Warning | SGF | Wright | 4 hr |
| Nov 18, 5:19 PM CST | Severe Thunderstorm Warning | SGF | Shannon | 56 min |
Nearby
Flash Flood Warnings in Missouri, 2003Every flash flood warning in 2003
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.