Alert archive / Missouri / Flash Flood Warnings in 2008
Flash Flood Warning 113, NWS Springfield, MO
NWS Springfield, MO issued this flash flood warning at Jun 19, 2008, 10:50 PM CDT for Greene County, Lawrence County, Missouri. It was in force for 4 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
- Jun 19, 2008, 10:50 PM CDT (03:50 UTC)
- Expired
- Jun 20, 2008, 2:27 AM CDT
- In force
- 4 hr
- Issued by
- NWS Springfield, MO
- Area
- Storm-based polygon
- Flood severity
- None
Counties Greene County, MO, Lawrence County, MO
The radar
The Springfield radar (KSGF), 28 km from the middle of the area, began a volume at 04:04 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
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 20, 2:00 AM CDT | FLASH FLOOD | Republic, MO | WATER FLOWED OVER THE INTERSECTION OF KANSAS AVE AND STANTON. FLOOD DEBRIS...INCLUDING ROCKS LARGER THAN SOFTBALLS STILL ON THE ROADWAY AT THIS TIME. |
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, 3.8 hours before the alert went out and 30 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
- 1524 J/kg
- Mixed-layer CIN
- -40 J/kg
- Mixed-layer LCL
- 993 m above ground
- 0-6 km bulk shear
- 31 kt
- 0-1 km storm-relative helicity
- 59 m²/s²
- 0-3 km storm-relative helicity
- 69 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 1.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
WGUS53 KSGF 200352
FFWSGF
MOC077-109-201000-
/O.NEW.KSGF.FF.W.0113.080620T0350Z-080620T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1050 PM CDT THU JUN 19 2008
THE NATIONAL WEATHER SERVICE IN SPRINGFIELD HAS ISSUED A
* FLASH FLOOD WARNING FOR...
NORTHERN LAWRENCE COUNTY IN SOUTHWEST MISSOURI...
SOUTHWESTERN GREENE COUNTY IN SOUTHWEST MISSOURI...
* UNTIL 500 AM CDT FRIDAY.
* AT 1045 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
SLOW MOVING THUNDERSTORMS WITH VERY HEAVY RAINFALL ACROSS THE
WARNED AREA. WEATHER RADAR ESTIMATES OF AN INCH AND A HALF TO TWO
INCHES HAS FALLEN OVER THE PAST HOUR.
* RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
OCCUR. SOME LOCATIONS THAT MAY EXPERIENCE FLASH FLOODING INCLUDE...
BATTLEFIELD...MOUNT VERNON...REPUBLIC AND MILLER.
ADDITIONAL RAINFALL AMOUNTS OF ONE TO THREE INCHES ARE POSSIBLE IN
THE WARNED AREA. THUNDERSTORMS ARE TRAINING OVER THIS AREA AND WILL
CONTINUE THROUGH THE NEXT FEW HOURS.
A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO CROSS
SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH BY FOOT OR BY
AUTOMOBILE.
FLOODING IS OCCURRING OR IS IMMINENT. MOST FLOOD RELATED DEATHS OCCUR
IN AUTOMOBILES. DO NOT ATTEMPT TO CROSS WATER COVERED BRIDGES...
DIPS...OR LOW WATER CROSSINGS. NEVER TRY TO CROSS A FLOWING STREAM...
EVEN A SMALL ONE...ON FOOT OR IN A VEHICLE.
LAT...LON 3705 9405 3729 9406 3728 9363 3724 9361
3721 9335 3710 9334 3710 9361 3708 9363
$$
CLAYCOMB1 follow-up statement
000
WGUS73 KSGF 200727
FFSSGF
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD MO
227 AM CDT FRI JUN 20 2008
MOC077-109-200737-
/O.CAN.KSGF.FF.W.0113.000000T0000Z-080620T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LAWRENCE MO-GREENE MO-
227 AM CDT FRI JUN 20 2008
...THE FLASH FLOOD WARNING HAS BEEN CANCELLED FOR NORTHERN LAWRENCE
AND SOUTHWESTERN GREENE COUNTIES...
EXCESS RUNOFF FROM HEAVY RAIN HAS ENDED OVER THE WARNED AREA. STREAMS
AND CREEKS IN THE WARNED AREA HAVE RECEDED OR WERE BEGINNING TO
RECEDE...ENDING THE FLOOD THREAT. IF FLOODING HAS BEEN OBSERVED...
PLEASE REPORT IT TO YOUR LOCAL LAW ENFORCEMENT AGENCY.
LAT...LON 3705 9405 3729 9406 3728 9363 3724 9361
3721 9335 3710 9334 3710 9361 3708 9363
TIME...MOT...LOC 0727Z 180DEG 0KT 3717 9366
$$
CLAYCOMBThe office that day
Everything else NWS Springfield, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 19, 7:34 PM CDT | Severe Thunderstorm Warning | SGF | Benton | 56 min |
| Jun 19, 7:51 PM CDT | Tornado Warning | SGF | Benton | 39 min |
| Jun 19, 8:10 PM CDT | Severe Thunderstorm Warning | SGF | Camden, Hickory, Morgan | 65 min |
| Jun 19, 8:32 PM CDT | Flash Flood Warning | SGF | Dade, Greene | 6 hr |
| Jun 19, 8:41 PM CDT | Severe Thunderstorm Warning | SGF | Dallas, Laclede | 64 min |
| Jun 19, 8:51 PM CDT | Severe Thunderstorm Warning | SGF | Camden, Miller, Pulaski | 54 min |
| Jun 19, 9:13 PM CDT | Severe Thunderstorm Warning | SGF | Camden | 30 min |
| Jun 19, 9:22 PM CDT | Flash Flood Warning | SGF | Morgan | 3 hr |
| Jun 19, 9:56 PM CDT | Areal Flood Warning | SGF | Christian, Dallas, Greene, Hickory, Polk, Taney | 11 hr |
| Jun 19, 10:12 PM CDT | Severe Thunderstorm Warning | SGF | Christian, Stone | 25 min |
| Jun 19, 11:05 PM CDT | Severe Thunderstorm Warning | SGF | Douglas, Ozark | 55 min |
| Jun 19, 11:37 PM CDT | Flash Flood Warning | SGF | Douglas, Ozark, Taney | 6 hr |
| Jun 20, 2:24 AM CDT | Areal Flood Warning | SGF | Dade, Greene, Lawrence | 48 hr |
| Jun 20, 3:00 AM CDT | Severe Thunderstorm Warning | SGF | Barry, McDonald, Newton | 47 min |
| Jun 20, 5:00 AM CDT | Dense Fog Advisory | SGF | Benton, Camden, Hickory, Laclede, Maries, Miller and 4 more | 4 hr |
| Jun 20, 5:20 AM CDT | Areal Flood Warning | SGF | Christian, Douglas, Ozark, Taney | 6 hr |
| Jun 20, 7:50 AM CDT | Flash Flood Warning | SGF | Greene | 3 hr |
| Jun 20, 2:37 PM CDT | River Flood Warning | SGF | Cedar | 28 hr |
Nearby
Flash Flood Warnings in Missouri, 2008Every flash flood warning in 2008
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.