Alert archive / Missouri / Flash Flood Warnings in 2006
Flash Flood Warning 9, NWS St. Louis, MO
NWS St. Louis, MO issued this flash flood warning at Jun 11, 2006, 1:04 AM CDT for Audrain County, Monroe County, Shelby County, Missouri. It was in force for 6 hr. 3 reports 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 11, 2006, 1:04 AM CDT (06:04 UTC)
- Expired
- Jun 11, 2006, 7:00 AM CDT
- In force
- 6 hr
- Issued by
- NWS St. Louis, MO
- Area
- Counties, with a storm outline in the text
Counties Audrain County, MO, Monroe County, MO, Shelby County, MO
The radar
The St Louis radar (KLSX), 124 km from the middle of the area, began a volume at 06:05 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 11, 2:10 AM CDT | FLASH FLOOD | 4 Nw Paris, MO | HIGHWAY F CLOSED DUE TO FLOODING |
| Jun 11, 2:10 AM CDT | FLASH FLOOD | Granville, MO | STREETS FLOODED IN TOWN TO UNKNOWN DEPTH. |
| Jun 11, 2:55 AM CDT | FLASH FLOOD | Mexico, MO | ROADS REPORTED CLOSED IN MEXICO. 3.5 INCHES RAIN SINCE SATURDAY AFTERNOON. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Davenport, (KDVN), launched 00:00Z, 6.1 hours before the alert went out and 272 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 690 m above ground
- 0-6 km bulk shear
- 44 kt
- 0-1 km storm-relative helicity
- 8 m²/s²
- 0-3 km storm-relative helicity
- 360 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 KLSX 110611
FFWLSX
MOC007-137-205-111200-
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
104 AM CDT SUN JUN 11 2006
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A
* FLASH FLOOD WARNING FOR...
AUDRAIN COUNTY IN CENTRAL MISSOURI
MONROE COUNTY IN NORTHEAST MISSOURI
SHELBY COUNTY IN NORTHEAST MISSOURI
* UNTIL 700 AM CDT
* AT 100 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
A LARGE CLUSTER OF THUNDERSTORMS ABOUT 40 MILES WIDE FROM PARIS
MISSOURI NORTHWEST THROUGH KIRKSVILLE AND INTO SOUTHWEST IOWA.
DOPPLER RADAR PRECIPITATION ESTIMATES INDICATE ONE TO TWO INCHES
OF RAIN HAS ALREADY OCCURED AND MORE STORMS WILL BE DEVELOPING
AND MOVING EAST THROUGH THE WARNED AREA.
* FLASH FLOODING CAN BE EXPECTED ACROSS THE AREA...AND WILL BE
AFFECTING SHELBYVILLE...SHELBINA...MONROE CITY...PARIS...AND MEXICO
MISSOURI ALONG WITH RIVERS AND STREAMS THROUGHOUT THE AREA INCLUDING
THE NORTH...MIDDLE...AND SOUTH FORKS OF THE FABIUS RIVER AND MARK
TWAIN LAKE AND ALL THEIR TRIBUTARIES.
COPIUS RAINS WILL FALL ACROSS THE AREA THROUGH THE WEE HOURS
OF THE MORNING AND RAINFALL TOTALS COULD EXCEED 3 TO 4 INCHES
IN SOME AREAS WITH EXCESSIVE RUNOFF LIKELY.
RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL CREEKS AND
STREAMS...COUNTRY ROADS...AS WELL AS FARMLAND ALONG THE BANKS OF
CREEKS AND STREAMS.
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 3995 9185 3967 9186 3965 9173 3933 9172
3931 9149 3919 9143 3918 9144 3915 9151
3916 9163 3909 9166 3908 9207 3911 9211
3924 9210 3925 9230 3994 9228
$$
PEDIGO2 follow-up statements
000
WGUS73 KLSX 110740
FFSLSX
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT SUN JUN 11 2006
MOC007-137-205-111200-
AUDRAIN MO-MONROE MO-SHELBY MO-
228 AM CDT SUN JUN 11 2006
...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 700 AM CDT FOR
SHELBY...MONROE AND AUDRAIN COUNTIES...
AT 223 AM CDT...A SOLID AREA OF SHOWERS AND THUNDERSTORMS CURVES
FROM NORTHEAST MISSOURI TO THE NORTHWEST CORNER OF MISSOURI AND
INTO SOUTHEAST NEBRASKA. THE HEAVIEST RAINFALL BETWEEN NOW AND
400 AM WILL OCCUR OVER MONROE COUNTY BUT CURRENT INDICATIONS ARE
THAT HEAVY RAIN WILL GRADUALLY EXPAND BACK TO THE NORTH INTO
SHELBY COUNTY AND RAIN WILL LIKELY CONTINUE PAST SUNRISE.
DOPPLER RADAR PRECIPITATION ESTIMATES INDICATE 1 TO 2 INCHES
OF RAIN HAS FALLEN OVER SOUTHERN SHELBY COUNTY WITH LOCAL
RAINFALL TOTALS OF 2 TO 3 INCHES IN MONROE AND AUDRAIN COUNTIES.
OTHER STORMS WITH INTENSE RAINFALL WERE LOCATED OVER RANDOLPH AND
WESTERN MACON COUNTIES AND THESE WILL MOVE INTO THE WARNED
AREA BETWEEN 300 AM AND 400 AM. THE SOIL WILL NOT ABLE TO DRAIN
AWAY THIS RAIN AND SOME OF THE MORE SIGNIFICANT FLOODING WILL
TAKE PLACE BEFORE SUNRISE.
KEEP AWARE OF YOUR SURROUNDINGS AND IF YOU LIVE OR DRIVE IN
LOW AREAS YOU MAY BE VULNERABLE TO SERIOUS AND DANGEROUS
FLOODING.
RAINFALL TOTALS IN SOME AREAS COULD EXCEED 4 TO 6 INCHES BY
SUNRISE HIGHWAY F NORTHWEST OF PARIS IS CLOSED DUE TO HIGH WATER
AND CITY ROADS IN THE COMMUNITY OF GRANVILLE ARE FLOODED.
MANY, MANY MORE ROADS WILL FLOOD BEFORE MORNING. BE PREPARED
EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...COUNTRY ROADS...AS WELL AS FARMLAND ALONG THE
BANKS OF CREEKS AND STREAMS.
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 3995 9185 3967 9186 3965 9173 3933 9172
3931 9149 3919 9143 3918 9144 3915 9151
3916 9163 3909 9166 3908 9207 3911 9211
3924 9210 3925 9230 3994 9228
$$
PEDIGO000
WGUS73 KLSX 110947
FFSLSX
FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE ST LOUIS MO
432 AM CDT SUN JUN 11 2006
MOC007-137-205-111200-
AUDRAIN MO-MONROE MO-SHELBY MO-
432 AM CDT SUN JUN 11 2006
...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 700 AM CDT FOR
SHELBY...MONROE AND AUDRAIN COUNTIES...
AT 430 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A BROAD AREA OF SHOWES AND THUNDERSTORMS TRAILING FROM
THE WARNED AREA WEST THROUGH CHILLICOTHE TO ST. JOSEPH.
THE STORMS ARE DRIFTING TO THE SOUTHEAST AT 40 MPH. NATIONAL WEATHER
SERVICE DOPPLER PRECIPIATION ESTIMATES INDICATE 1 TO 2 INCHES OF
RAIN HAS FALLEN IN SHELBY...2 TO 5 INCHES IN MONROE COUNTY WITH
THE HEAVIEST IN THE NORTHWEST QUARTER OF THE COUNTY NEAR GRANVILLE
AND WOODLAWN. NO DOUBT THE MIDDLE FORK OF SALT RIVER AND ITS
TRIBUTARIES HAS RECEIVED EXTREME AMOUNTS OF RUNOFF OVERNIGHT
AND FLASH FLOODING IS LIKELY IN THIS AREA. FINALLY....2 TO 4
INCHES OF RAIN HAS FALLEN IN AUDRAIN COUNTY...PARTICULARLY
BETWEEN MEXICO AND CENTRALIA. SERIOUS FLOODING COULD ALSO BE
OCCURING THERE.
THERE IS A SERIOUS CONTINUED THREAT OF RAIN THROUGH THE EARLY
MORNING HOURS. A LARGE AREA OF RAINFALL STILL EXTENDS FROM
MACON TO ST. JOSEPH. THIS WILL BE MOVING INTO THE WARNED AREA
THROUGH 700 AM THIS MORNING. THE GROUND IS TOTALLY SATURATED
AND CANNOT HOLD ANY MORE WATER. FLOODING WILL CONTINUE AND
SERIOUS CONDITIONS WILL PERSIST THIS MORNING.
ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES IS STILL LIKELY.
SERIOUS FLOODING IS ALSO STILL LIKELY. USE YOUR HEAD DO
NOT WALK OR TRAVEL WHERE YOU CANNOT SEE
TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY
YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN ST
LOUIS.
LAT...LON 3995 9185 3967 9186 3965 9173 3933 9172
3931 9149 3919 9143 3918 9144 3915 9151
3916 9163 3909 9166 3908 9207 3911 9211
3924 9210 3925 9230 3994 9228
$$
PEDIGOThe office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 10, 7:01 PM CDT | Severe Thunderstorm Warning | LSX | Saint Charles | 59 min |
| Jun 10, 7:11 PM CDT | Severe Thunderstorm Warning | LSX | Gasconade | 49 min |
| Jun 10, 7:14 PM CDT | Severe Thunderstorm Warning | LSX | Warren | 61 min |
| Jun 10, 7:27 PM CDT | Severe Thunderstorm Warning | LSX | Cole, Moniteau | 93 min |
| Jun 10, 7:30 PM CDT | Severe Thunderstorm Warning | LSX | Callaway | 50 min |
| Jun 10, 7:37 PM CDT | Severe Thunderstorm Warning | LSX | Franklin | 53 min |
| Jun 10, 7:43 PM CDT | Severe Thunderstorm Warning | LSX | Saint Louis | 62 min |
| Jun 10, 8:50 PM CDT | Severe Thunderstorm Warning | LSX | Callaway, Osage | 40 min |
| Jun 10, 9:50 PM CDT | Severe Thunderstorm Warning | LSX | Gasconade | 26 min |
| Jun 10, 10:29 PM CDT | Severe Thunderstorm Warning | LSX | Boone, Callaway | 61 min |
| Jun 10, 11:19 PM CDT | Severe Thunderstorm Warning | LSX | Audrain | 41 min |
| Jun 10, 11:43 PM CDT | Severe Thunderstorm Warning | LSX | Boone | 47 min |
| Jun 11, 12:05 AM CDT | Severe Thunderstorm Warning | LSX | Shelby | 70 min |
| Jun 11, 12:11 AM CDT | Severe Thunderstorm Warning | LSX | Callaway | 49 min |
| Jun 11, 12:12 AM CDT | Flash Flood Warning | LSX | Boone, Callaway | 6 hr |
| Jun 11, 1:17 AM CDT | Severe Thunderstorm Warning | LSX | Audrain, Boone | 43 min |
| Jun 11, 1:59 AM CDT | Severe Thunderstorm Warning | LSX | Audrain, Monroe | 75 min |
| Jun 11, 3:32 AM CDT | Flash Flood Warning | LSX | Montgomery, Warren | 5 hr |
| Jun 11, 3:38 AM CDT | Severe Thunderstorm Warning | LSX | Saint Charles, Warren | 53 min |
| Jun 11, 5:46 AM CDT | Flash Flood Warning | LSX | Boone, Callaway | 3 hr |
| Jun 11, 7:00 AM CDT | Flash Flood Warning | LSX | Audrain, Monroe | 3 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.