Alert archive / Illinois / River Flood Warnings in 2013

River Flood Warning 67, NWS St. Louis, MO

April 11, 2013Pike County, Illinois; Ralls County, Missouri

NWS St. Louis, MO issued this river flood warning at Apr 11, 2013, 11:57 AM CDT for Pike County, Illinois; Ralls County, Missouri. It took effect at Apr 12, 2013, 1:00 PM CDT. It was in force for 24 hr.

The area

The outline as issued.

The facts

Issued: Apr 11, 2013, 11:57 AM CDT (16:57 UTC)
In effect from: Apr 12, 2013, 1:00 PM CDT
Expired: Apr 13, 2013, 1:00 PM CDT
In force: 24 hr
Issued by: NWS St. Louis, MO
Area: Storm-based polygon
Flood severity: Minor

Counties Pike County, IL, Ralls County, MO

The radar

The St Louis radar (KLSX), 112 km from the middle of the area, began a volume at 16:57 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 river

Written for the forecast point Mississippi River at Saverton Lock and Dam 22 (SVRM7).

Action stage: 14 ft
Minor stage: 16 ft
Moderate stage: 20 ft
Major stage: 24 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 393810091145601, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The text

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

055 
WGUS43 KLSX 111657
FLWLSX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
1157 AM CDT THU APR 11 2013

...THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A FLOOD 
WARNING FOR THE FOLLOWING RIVER IN ILLINOIS AND MISSOURI... 


  MISSISSIPPI RIVER AT 

     HANNIBAL...AFFECTING PIKE AND MARION COUNTIES
     SAVERTON LOCK AND DAM 22...AFFECTING PIKE AND RALLS COUNTIES
     LOUISIANA...AFFECTING PIKE COUNTY
     CLARKSVILLE LOCK AND DAM 24...AFFECTING CALHOUN AND PIKE COUNTIES
     GRAFTON...AFFECTING JERSEY AND ST. CHARLES COUNTIES


.THIS FLOOD WARNING IS A RESULT OF WIDESPREAD 1 TO 2 INCHES OF 
RAINFALL ACROSS THE BASIN IN THE LAST 24 HOURS...WITH LITTLE 
ADDITIONAL PRECIPITATION FORECAST DURING THE NEXT 24 HOURS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THE NATIONAL WEATHER SERVICE WILL MONITOR THIS SITUATION AND ISSUE 
FOLLOW UP STATEMENTS AS CONDITIONS OR FORECASTS CHANGE.

SAFETY MESSAGE...NEVER DRIVE CARS...TRUCKS OR SPORT UTILITY VEHICLES 
THROUGH FLOODED AREAS.  THE WATER MAY BE TOO DEEP TO ALLOW FOR SAFE 
PASSAGE.

THIS PRODUCT ALONG WITH ADDITIONAL WEATHER AND STREAM INFORMATION IS 
AVAILABLE AT HTTP://WWW.CRH.NOAA.GOV/AHPS2/INDEX.PHP?WFO=LSX /LOWER 
CASE/

&&

ILC149-MOC127-121657-
/O.NEW.KLSX.FL.W.0066.130412T0400Z-000000T0000Z/
/HNNM7.1.ER.130412T0400Z.130414T1200Z.000000T0000Z.NO/
1157 AM CDT THU APR 11 2013

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A 

* FLOOD WARNING FOR 
  THE MISSISSIPPI RIVER AT HANNIBAL
* FROM THIS EVENING UNTIL FURTHER NOTICE.
* AT 11:15 AM THURSDAY THE STAGE WAS 14.6 FEET. 
* FLOOD STAGE IS 16.0 FEET. 
* MINOR FLOODING IS FORECAST. 
* FORECAST...RISE ABOVE FLOOD STAGE BY TONIGHT AND CONTINUE TO RISE 
  TO NEAR 18.0 FEET BY SUNDAY MORNING.
* IMPACT...AT 18.0 FEET...GATE WELLS ARE SHUT DOWN TO PREVENT THE 
  SEWERS FROM BACKING UP.  ALSO AT THIS LEVEL PUMPS ARE SET TO 
  STANDBY.
* IMPACT...AT 17.0 FEET...JOHN HAY RECREATION AREA ON EAST SIDE 
  (INSIDE THE ILLINOIS SNY LEVEE) BEGINS FLOODING.
* IMPACT...AT 16.0 FEET...FLOOD STAGE.  DAMAGE BEGINS TO BUILDINGS IN 
  UNPROTECTED LOW AREAS.  MINOR FLOODING BEGINS.

&&
 
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135


$$

ILC149-MOC173-121657-
/O.NEW.KLSX.FL.W.0067.130412T1800Z-000000T0000Z/
/SVRM7.1.ER.130412T1800Z.130415T1200Z.000000T0000Z.NO/
1157 AM CDT THU APR 11 2013

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A 

* FLOOD WARNING FOR 
  THE MISSISSIPPI RIVER AT SAVERTON LOCK AND DAM 22.
* FROM FRIDAY AFTERNOON UNTIL FURTHER NOTICE.
* AT 11:30 AM THURSDAY THE STAGE WAS 13.2 FEET. 
* FLOOD STAGE IS 16.0 FEET. 
* MINOR FLOODING IS FORECAST. 
* FORECAST...RISE ABOVE FLOOD STAGE BY FRIDAY EARLY AFTERNOON AND 
  CONTINUE TO RISE TO NEAR 17.7 FEET BY MONDAY MORNING.
* IMPACT...AT 13.5 FEET...THIS IS THE UPPER NAVIGATIONAL LIMIT FOR THE
  POOL AT LOCK & DAM 22.
* IMPACT...AT 13.4 FEET...THIS IS THE TARGET POOL FOR NAVIGATION AT 
  LOCK & DAM 22.

&&
 
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097 3945 9111


$$

ILC149-MOC163-121657-
/O.NEW.KLSX.FL.W.0068.130412T0508Z-000000T0000Z/
/LUSM7.1.ER.130412T0508Z.130414T0600Z.000000T0000Z.NO/
1157 AM CDT THU APR 11 2013

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A 

* FLOOD WARNING FOR 
  THE MISSISSIPPI RIVER AT LOUISIANA
* FROM LATE TONIGHT UNTIL FURTHER NOTICE.
* AT 11:30 AM THURSDAY THE STAGE WAS 13.6 FEET. 
* FLOOD STAGE IS 15.0 FEET. 
* MINOR FLOODING IS FORECAST. 
* FORECAST...RISE ABOVE FLOOD STAGE BY AFTER MIDNIGHT TONIGHT AND 
  CONTINUE TO RISE TO NEAR 17.1 FEET BY EARLY SUNDAY MORNING.
* IMPACT...AT 17.0 FEET...THE PARKING AREA AT THE BOAT HOUSE FLOODS.
* IMPACT...AT 15.0 FEET...DAMAGE BEGINS IN UNPROTECTED AREAS.

&&
 
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097


$$

ILC013-MOC163-121657-
/O.NEW.KLSX.FL.W.0069.130412T0100Z-000000T0000Z/
/CLKM7.1.ER.130412T0100Z.130414T0000Z.000000T0000Z.NO/
1157 AM CDT THU APR 11 2013

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A 

* FLOOD WARNING FOR 
  THE MISSISSIPPI RIVER AT CLARKSVILLE LOCK AND DAM 24.
* FROM THIS EVENING UNTIL FURTHER NOTICE.
* AT 11:30 AM THURSDAY THE STAGE WAS 23.5 FEET. 
* FLOOD STAGE IS 25.0 FEET. 
* MINOR FLOODING IS FORECAST. 
* FORECAST...RISE ABOVE FLOOD STAGE BY THIS EVENING AND CONTINUE TO 
  RISE TO NEAR 27.0 FEET BY SATURDAY EVENING.
* IMPACT...AT 27.2 FEET...SILO PARK JUST NORTHWEST OF CLARKSVILLE OFF 
  HIGHWAY 79 BEGINS FLOODING.
* IMPACT...AT 25.5 FEET...STATE ROUTE P EAST OF ELSBERRY BEGINS 
  FLOODING JUST EAST OF THE LEVEE.
* IMPACT...AT 25.3 FEET...THE ROAD TO PORT MARMAC, ABOUT 15 HOMES JUST
  SOUTH OF CLARKSVILLE, BEGINS FLOODING.
* IMPACT...AT 23.5 FEET...FLOODING BEGINS IN UNPROTECTED AREAS

&&
 
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071 3922 9081


$$

ILC083-MOC183-121657-
/O.NEW.KLSX.FL.W.0070.130412T1400Z-000000T0000Z/
/GRFI2.1.ER.130412T1400Z.130415T1800Z.000000T0000Z.NO/
1157 AM CDT THU APR 11 2013

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A 

* FLOOD WARNING FOR 
  THE MISSISSIPPI RIVER AT GRAFTON
* FROM FRIDAY MORNING UNTIL FURTHER NOTICE.
* AT 11:30 AM THURSDAY THE STAGE WAS 16.5 FEET. 
* FLOOD STAGE IS 18.0 FEET. 
* MINOR FLOODING IS FORECAST. 
* FORECAST...RISE ABOVE FLOOD STAGE BY FRIDAY LATE MORNING AND 
  CONTINUE TO RISE TO NEAR 20.2 FEET BY MONDAY EARLY AFTERNOON.
* IMPACT...AT 18.0 FEET...FLOOD STAGE.  RIGHT BANK BEGINS TO 
  OVERFLOW...FLOODING FARMLAND.
* IMPACT...AT 16.2 FEET...FOR NAVIGATIONAL PURPOSES THROUGH ALTON LOCK
  AND DAM CONTROL, THE CORPS WILL NOT ALLOW THE RIVER TO EXCEED THIS 
  LEVEL, IF AT ALL POSSIBLE.  ABOVE THIS LEVEL, WATER INUNDATES LAND 
  NOT OWNED BY THE USACE.

&&
 
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028 3882 9048


$$

&&
                   FLD   LATEST              7AM FORECAST
LOCATION           STG  OBS STG     04/12  04/13  04/14  04/15  04/16

MISSISSIPPI RIVER 
  HANNIBAL        16.0   14.55      16.5   17.5   18.0   17.8   17.6
  SAVERTON LD22   16.0   13.17      15.7   17.0   17.5   17.7   17.6
  LOUISIANA       15.0   13.56      15.7   16.9   17.1   16.9   16.6
  CLARKSVILLE LD  25.0   23.53      25.9   26.8   26.9   26.8   26.5
  GRAFTON         18.0   16.47      17.9   18.8   19.6   20.1   20.1

4 follow-up statements

055 
WGUS83 KLSX 120258
FLSLSX
FLOOD STATEMENT 
NATIONAL WEATHER SERVICE ST LOUIS MO
958 PM CDT THU APR 11 2013

...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVER...
 

            MISSISSIPPI RIVER AT 
              ...HANNIBAL
              ...SAVERTON LD22
              ...LOUISIANA
              ...GRAFTON
              ...CLARKSVILLE LD24
 


PRECAUTIONARY/PREPAREDNESS ACTIONS...


THE NATIONAL WEATHER SERVICE WILL CONTINUE TO MONITOR THIS 
SITUATION AND ISSUE FOLLOW UP STATEMENTS AS CONDITIONS OR FORECASTS 
CHANGE.

SAFETY MESSAGE...NEVER DRIVE CARS...TRUCKS OR SPORT UTILITY VEHICLES 
THROUGH FLOODED AREAS.  THE WATER MAY BE TOO DEEP TO ALLOW FOR SAFE 
PASSAGE.

THIS PRODUCT ALONG WITH ADDITIONAL WEATHER AND STREAM INFORMATION IS 
AVAILABLE AT HTTP://WWW.CRH.NOAA.GOV/AHPS2/INDEX.PHP?WFO=LSX /LOWER 
CASE/

&&

ILC149-MOC127-130258-
/O.EXT.KLSX.FL.W.0066.130412T1200Z-130419T1200Z/
/HNNM7.1.ER.130412T1200Z.130414T0600Z.130418T1200Z.NO/
958 PM CDT THU APR 11 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT HANNIBAL
* AT 9:15 PM THURSDAY THE STAGE WAS 15.3 FEET. 
* FLOOD STAGE IS 16.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE TO NEAR 17.1 FEET BY EARLY SUNDAY 
  MORNING. THE RIVER WILL FALL BELOW FLOOD STAGE BY THURSDAY MORNING.
* IMPACT...AT 17.0 FEET...JOHN HAY RECREATION AREA ON EAST SIDE 
  INSIDE THE ILLINOIS SNY LEVEE BEGINS FLOODING.

&&
 
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135


$$

ILC149-MOC173-130258-
/O.EXT.KLSX.FL.W.0067.130413T0430Z-130419T0600Z/
/SVRM7.1.ER.130413T0430Z.130415T0000Z.130418T0600Z.NO/
958 PM CDT THU APR 11 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT SAVERTON LD22
* AT 9:30 PM THURSDAY THE STAGE WAS 13.9 FEET. 
* FLOOD STAGE IS 16.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE TO NEAR 17.1 FEET BY SUNDAY EVENING. 
  THE RIVER WILL FALL BELOW FLOOD STAGE BY EARLY THURSDAY MORNING.
* IMPACT...AT 13.5 FEET...THIS IS THE UPPER NAVIGATIONAL LIMIT FOR THE
  POOL AT LOCK & DAM 22.
* IMPACT...AT 13.4 FEET...THIS IS THE TARGET POOL FOR NAVIGATION AT 
  LOCK & DAM 22.

&&
 
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097 3945 9111


$$

ILC149-MOC163-130258-
/O.EXT.KLSX.FL.W.0068.130412T1312Z-000000T0000Z/
/LUSM7.1.ER.130412T1312Z.130414T1200Z.000000T0000Z.NO/
958 PM CDT THU APR 11 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT LOUISIANA
* AT 9:30 PM THURSDAY THE STAGE WAS 14.1 FEET. 
* FLOOD STAGE IS 15.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE TO NEAR 17.1 FEET BY SUNDAY MORNING.
* IMPACT...AT 17.0 FEET...THE PARKING AREA AT THE BOAT HOUSE FLOODS.
* IMPACT...AT 15.0 FEET...DAMAGE BEGINS IN UNPROTECTED AREAS.

&&
 
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097


$$

ILC013-MOC163-130258-
/O.CON.KLSX.FL.W.0069.000000T0000Z-000000T0000Z/
/CLKM7.1.ER.130412T1330Z.130414T1800Z.000000T0000Z.NO/
958 PM CDT THU APR 11 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT CLARKSVILLE LD24
* AT 9:30 PM THURSDAY THE STAGE WAS 24.2 FEET. 
* FLOOD STAGE IS 25.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE TO NEAR 26.9 FEET BY SUNDAY EARLY AFTERNOON.
* IMPACT...AT 27.2 FEET...SILO PARK JUST NORTHWEST OF CLARKSVILLE OFF 
  HIGHWAY 79 BEGINS FLOODING.
* IMPACT...AT 25.5 FEET...STATE ROUTE P EAST OF ELSBERRY BEGINS 
  FLOODING JUST EAST OF THE LEVEE.

&&
 
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071 3922 9081


$$

ILC083-MOC183-130258-
/O.EXT.KLSX.FL.W.0070.130413T0300Z-000000T0000Z/
/GRFI2.1.ER.130413T0300Z.130416T0600Z.000000T0000Z.NO/
958 PM CDT THU APR 11 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT GRAFTON
* AT 9:30 PM THURSDAY THE STAGE WAS 16.8 FEET. 
* FLOOD STAGE IS 18.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE TO NEAR 20.3 FEET BY TUESDAY MORNING.
* IMPACT...AT 18.0 FEET...FLOOD STAGE.  RIGHT BANK BEGINS TO 
  OVERFLOW...FLOODING FARMLAND.

&&
 
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028 3882 9048


$$

&&
                   FLD   LATEST              7AM FORECAST
LOCATION           STG  OBS STG     04/12  04/13  04/14  04/15  04/16

MISSISSIPPI RIVER 
  HANNIBAL        16.0   15.33      16.0   16.9   17.1   16.9   16.7
  SAVERTON LD22   16.0   13.91      15.1   16.3   16.9   17.1   16.8
  LOUISIANA       15.0   14.12      14.9   16.2   17.1   16.9   16.6
  CLARKSVILLE LD  25.0   24.23      24.9   26.3   26.8   26.8   26.5
  GRAFTON         18.0   16.78      17.2   18.4   19.3   20.1   20.2

584 
WGUS83 KLSX 121634
FLSLSX
FLOOD STATEMENT 
NATIONAL WEATHER SERVICE ST LOUIS MO
1134 AM CDT FRI APR 12 2013

...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVER IN 
ILLINOIS AND MISSOURI...
 
   MISSISSIPPI RIVER AT 

     HANNIBAL...AFFECTING PIKE AND MARION COUNTIES
     SAVERTON LOCK AND DAM 22...AFFECTING PIKE AND RALLS COUNTIES
     LOUISIANA...AFFECTING PIKE COUNTY
     CLARKSVILLE LOCK AND DAM 24...AFFECTING CALHOUN AND PIKE COUNTIES
     GRAFTON...AFFECTING JERSEY AND ST. CHARLES COUNTIES


.THIS FLOOD WARNING IS A RESULT OF WIDESPREAD 1 TO 2 INCHES OF 
RAINFALL ACROSS THE BASIN ON WEDNESDAY...WITH NO ADDITIONAL RAINFALL 
FORECAST DURING THE NEXT 24 HOURS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

HEAVY RAINS COULD CAUSE RIVER LEVELS TO RISE EVEN HIGHER THAN 
PREDICTED.  THE NATIONAL WEATHER SERVICE WILL MONITOR THIS DEVELOPING
SITUATION AND ISSUE FOLLOW UP STATEMENTS AS CONDITIONS OR FORECASTS 
CHANGE.

SAFETY MESSAGE...NEVER DRIVE CARS...TRUCKS OR SPORT UTILITY VEHICLES 
THROUGH FLOODED AREAS.  THE WATER MAY BE TOO DEEP TO ALLOW FOR SAFE 
PASSAGE.

THIS PRODUCT ALONG WITH ADDITIONAL WEATHER AND STREAM INFORMATION IS 
AVAILABLE AT HTTP://WWW.CRH.NOAA.GOV/AHPS2/INDEX.PHP?WFO=LSX /LOWER 
CASE/

&&

ILC149-MOC127-131634-
/O.EXT.KLSX.FL.W.0066.000000T0000Z-000000T0000Z/
/HNNM7.1.ER.130412T1315Z.130415T0600Z.000000T0000Z.NO/
1134 AM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT HANNIBAL
* UNTIL FURTHER NOTICE.
* AT 10:15 AM FRIDAY THE STAGE WAS 16.1 FEET. 
* FLOOD STAGE IS 16.0 FEET. 
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 17.8 FEET BY 
  EARLY MONDAY MORNING THEN BEGIN FALLING.
* IMPACT...AT 18.0 FEET...GATE WELLS ARE SHUT DOWN TO PREVENT THE 
  SEWERS FROM BACKING UP.  ALSO AT THIS LEVEL PUMPS ARE SET TO 
  STANDBY.
* IMPACT...AT 17.0 FEET...JOHN HAY RECREATION AREA ON EAST SIDE 
  (INSIDE THE ILLINOIS SNY LEVEE) BEGINS FLOODING.
* IMPACT...AT 16.0 FEET...FLOOD STAGE.  DAMAGE BEGINS TO BUILDINGS IN 
  UNPROTECTED LOW AREAS.  MINOR FLOODING BEGINS.

&&
 
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135


$$

ILC149-MOC173-131634-
/O.EXT.KLSX.FL.W.0067.130413T1459Z-130419T0600Z/
/SVRM7.1.ER.130413T1459Z.130415T0000Z.130418T0600Z.NO/
1134 AM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT SAVERTON LOCK AND DAM 22
* FROM SATURDAY MORNING TO FRIDAY APRIL 19.
* AT 11:00 AM FRIDAY THE STAGE WAS 14.7 FEET. 
* FLOOD STAGE IS 16.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY SATURDAY LATE MORNING AND 
  CONTINUE TO RISE TO NEAR 16.7 FEET BY SUNDAY EVENING. THE RIVER 
  WILL FALL BELOW FLOOD STAGE BY EARLY NEXT THURSDAY MORNING.

&&
 
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097 3945 9111


$$

ILC149-MOC163-131634-
/O.CON.KLSX.FL.W.0068.000000T0000Z-000000T0000Z/
/LUSM7.1.ER.130412T2200Z.130414T1200Z.000000T0000Z.NO/
1134 AM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT LOUISIANA
* UNTIL FURTHER NOTICE.
* AT 11:00 AM FRIDAY THE STAGE WAS 14.6 FEET. 
* FLOOD STAGE IS 15.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE BY LATE THIS 
  AFTERNOON AND CONTINUE TO RISE TO NEAR 16.1 FEET BY SUNDAY MORNING.
* IMPACT...AT 15.0 FEET...DAMAGE BEGINS IN UNPROTECTED AREAS.

&&
 
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097


$$

ILC013-MOC163-131634-
/O.CON.KLSX.FL.W.0069.000000T0000Z-000000T0000Z/
/CLKM7.1.ER.130412T1723Z.130415T0000Z.000000T0000Z.NO/
1134 AM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT CLARKSVILLE LOCK AND DAM 24
* UNTIL FURTHER NOTICE.
* AT 11:00 AM FRIDAY THE STAGE WAS 24.8 FEET. 
* FLOOD STAGE IS 25.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY THIS AFTERNOON AND CONTINUE TO
  RISE TO NEAR 26.5 FEET BY SUNDAY EVENING.
* IMPACT...AT 25.5 FEET...STATE ROUTE P EAST OF ELSBERRY BEGINS 
  FLOODING JUST EAST OF THE LEVEE.
* IMPACT...AT 25.3 FEET...THE ROAD TO PORT MARMAC, ABOUT 15 HOMES JUST
  SOUTH OF CLARKSVILLE, BEGINS FLOODING.

&&
 
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071 3922 9081


$$

ILC083-MOC183-131633-
/O.EXT.KLSX.FL.W.0070.130413T0359Z-000000T0000Z/
/GRFI2.1.ER.130413T0359Z.130416T1200Z.000000T0000Z.NO/
1134 AM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT GRAFTON
* FROM THIS EVENING UNTIL FURTHER NOTICE.
* AT 11:00 AM FRIDAY THE STAGE WAS 17.4 FEET. 
* FLOOD STAGE IS 18.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE BY TONIGHT AND 
  CONTINUE TO RISE TO NEAR 19.6 FEET BY TUESDAY MORNING.
* IMPACT...AT 18.0 FEET...FLOOD STAGE.  RIGHT BANK BEGINS TO 
  OVERFLOW...FLOODING FARMLAND.

&&
 
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028 3882 9048


$$

&&
                   FLD   LATEST              7AM FORECAST
LOCATION           STG  OBS STG     04/13  04/14  04/15  04/16  04/17

MISSISSIPPI RIVER 
  HANNIBAL        16.0   16.09      16.9   17.6   17.7   17.5   17.2
  SAVERTON LD22   16.0   14.74      15.9   16.6   16.7   16.6   16.3
  LOUISIANA       15.0   14.61      15.7   16.1   16.1   16.0   15.9
  CLARKSVILLE LD  25.0   24.77      26.0   26.3   26.5   26.5   26.3
  GRAFTON         18.0   17.35      18.2   18.7   19.3   19.6   19.5

241 
WGUS83 KLSX 130224
FLSLSX
FLOOD STATEMENT 
NATIONAL WEATHER SERVICE ST LOUIS MO
924 PM CDT FRI APR 12 2013

...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVER...
 
  

                MISSISSIPPI RIVER AT 
                  ...SAVERTON LD22
                  ...GRAFTON
                  ...HANNIBAL
                  ...LOUISIANA
                  ...CLARKSVILLE LD24 


PRECAUTIONARY/PREPAREDNESS ACTIONS...


THE NATIONAL WEATHER SERVICE WILL CONTINUE TO MONITOR THIS SITUATION 
AND ISSUE FOLLOW UP STATEMENTS AS CONDITIONS OR FORECASTS CHANGE.

SAFETY MESSAGE...NEVER DRIVE CARS...TRUCKS OR SPORT UTILITY VEHICLES 
THROUGH FLOODED AREAS.  THE WATER MAY BE TOO DEEP TO ALLOW FOR SAFE 
PASSAGE.

THIS PRODUCT ALONG WITH ADDITIONAL WEATHER AND STREAM INFORMATION IS 
AVAILABLE AT HTTP://WWW.CRH.NOAA.GOV/AHPS2/INDEX.PHP?WFO=LSX /LOWER 
CASE/

&&

ILC149-MOC127-140224-
/O.CON.KLSX.FL.W.0066.000000T0000Z-000000T0000Z/
/HNNM7.1.ER.130412T1315Z.130415T0000Z.000000T0000Z.NO/
924 PM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT HANNIBAL
* AT 8:15 PM FRIDAY THE STAGE WAS 16.5 FEET. 
* FLOOD STAGE IS 16.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL TO NEAR 17.6 FEET BY SUNDAY EVENING.
* IMPACT...AT 17.0 FEET...JOHN HAY RECREATION AREA ON EAST SIDE 
  INSIDE THE ILLINOIS SNY LEVEE BEGINS FLOODING.
* IMPACT...AT 16.0 FEET...FLOOD STAGE.  DAMAGE BEGINS TO BUILDINGS IN 
  UNPROTECTED LOW AREAS.  MINOR FLOODING BEGINS.

&&
 
LAT...LON 3983 9148 3983 9135 3974 9121 3967 9135


$$

ILC149-MOC173-140224-
/O.EXT.KLSX.FL.W.0067.130413T2059Z-130419T0000Z/
/SVRM7.1.ER.130413T2059Z.130415T0000Z.130418T0000Z.NO/
924 PM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT SAVERTON LD22
* AT 9:00 PM FRIDAY THE STAGE WAS 15.2 FEET. 
* FLOOD STAGE IS 16.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE TO NEAR 16.5 FEET BY SUNDAY EVENING.
  THE RIVER WILL FALL BELOW FLOOD STAGE BY WEDNESDAY EVENING.
* IMPACT...AT 13.4 FEET...THIS IS THE TARGET POOL FOR NAVIGATION AT 
  LOCK & DAM 22.

&&
 
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097 3945 9111


$$

ILC149-MOC163-140224-
/O.CON.KLSX.FL.W.0068.000000T0000Z-000000T0000Z/
/LUSM7.1.ER.130412T2137Z.130415T0600Z.000000T0000Z.NO/
924 PM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT LOUISIANA
* AT 9:00 PM FRIDAY THE STAGE WAS 15.3 FEET. 
* FLOOD STAGE IS 15.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE TO NEAR 16.4 FEET BY MONDAY MORNING.
* IMPACT...AT 15.0 FEET...DAMAGE BEGINS IN UNPROTECTED AREAS.

&&
 
LAT...LON 3945 9111 3952 9097 3945 9089 3939 9097


$$

ILC013-MOC163-140224-
/O.CON.KLSX.FL.W.0069.000000T0000Z-000000T0000Z/
/CLKM7.1.ER.130412T2019Z.130414T1800Z.000000T0000Z.NO/
924 PM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT CLARKSVILLE LD24
* AT 9:00 PM FRIDAY THE STAGE WAS 25.4 FEET. 
* FLOOD STAGE IS 25.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE TO NEAR 26.5 FEET BY SUNDAY AFTERNOON.
* IMPACT...AT 25.5 FEET...STATE ROUTE P EAST OF ELSBERRY BEGINS 
  FLOODING JUST EAST OF THE LEVEE.
* IMPACT...AT 25.3 FEET...THE ROAD TO PORT MARMAC, ABOUT 15 HOMES JUST
  SOUTH OF CLARKSVILLE, BEGINS FLOODING.
* IMPACT...AT 23.5 FEET...FLOODING BEGINS IN UNPROTECTED AREAS

&&
 
LAT...LON 3939 9097 3945 9089 3938 9077 3923 9071 3922 9081


$$

ILC083-MOC183-140224-
/O.EXT.KLSX.FL.W.0070.130414T1200Z-000000T0000Z/
/GRFI2.1.ER.130414T1200Z.130416T1200Z.000000T0000Z.NO/
924 PM CDT FRI APR 12 2013

THE FLOOD WARNING CONTINUES FOR
  THE MISSISSIPPI RIVER AT GRAFTON
* AT 9:00 PM FRIDAY THE STAGE WAS 17.4 FEET. 
* FLOOD STAGE IS 18.0 FEET. 
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE TO NEAR 19.1 FEET BY TUESDAY MORNING.
* IMPACT...AT 18.0 FEET...FLOOD STAGE.  RIGHT BANK BEGINS TO 
  OVERFLOW...FLOODING FARMLAND.

&&
 
LAT...LON 3881 9057 3888 9057 3899 9046 3895 9028 3882 9048


$$

&&
                   FLD   LATEST              7AM FORECAST
LOCATION           STG  OBS STG     04/13  04/14  04/15  04/16  04/17

MISSISSIPPI RIVER 
  HANNIBAL        16.0   16.49      16.9   17.4   17.6   17.6   17.3
  SAVERTON LD22   16.0   15.23      15.7   16.3   16.5   16.4   16.1
  LOUISIANA       15.0   15.26      15.7   16.2   16.4   16.3   16.1
  CLARKSVILLE LD  25.0   25.37      25.7   26.4   26.5   26.4   26.3
  GRAFTON         18.0   17.44      17.7   18.0   18.7   19.1   19.1

301 
WGUS83 KLSX 131714
FLSLSX
FLOOD STATEMENT 
NATIONAL WEATHER SERVICE ST LOUIS MO
1214 PM CDT SAT APR 13 2013

...THE FLOOD WARNING IS CANCELLED FOR THE FOLLOWING RIVERS IN 
ILLINOIS...MISSOURI...
 
  MISSISSIPPI RIVER AT SAVERTON LD22 AFFECTING PIKE AND RALLS 
  COUNTIES

THIS PRODUCT ALONG WITH ADDITIONAL WEATHER AND STREAM INFORMATION IS 
AVAILABLE AT HTTP://WWW.CRH.NOAA.GOV/AHPS2/INDEX.PHP?WFO=LSX /LOWER 
CASE/

&&

ILC149-MOC173-131744-
/O.CAN.KLSX.FL.W.0067.000000T0000Z-130419T0000Z/
/SVRM7.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1214 PM CDT SAT APR 13 2013

THE FLOOD WARNING IS CANCELLED FOR
  THE MISSISSIPPI RIVER AT SAVERTON LD22.
* AT 12:00 PM SATURDAY THE STAGE WAS 15.4 FEET. 
* FLOOD STAGE IS 16.0 FEET. 
* FORECAST...THE RIVER CRESTED BELOW FLOOD STAGE AT 15.5 FEET.  THE 
  RIVER WILL CONTINUE TO FALL TO 15.0 FEET BY TOMORROW MORNING.
* IMPACT...AT 13.5 FEET...THIS IS THE UPPER NAVIGATIONAL LIMIT FOR THE
  POOL AT LOCK & DAM 22.
* IMPACT...AT 13.4 FEET...THIS IS THE TARGET POOL FOR NAVIGATION AT 
  LOCK & DAM 22.
* IMPACT...AT 13.0 FEET...THIS IS THE LOWER NAVIGATIONAL LIMIT FOR THE
  POOL AT LOCK & DAM 22.
&&
 
LAT...LON 3967 9135 3974 9121 3970 9114 3952 9097 3945 9111


$$

&&
                   FLD   LATEST              7AM FORECAST
LOCATION           STG  OBS STG     04/14  04/15  04/16  04/17  04/18

MISSISSIPPI RIVER 
  SAVERTON LD22   16.0   15.43      15.0   14.8   14.8   14.7   14.4

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS St. Louis, MO wrote its last area forecast discussion before this river flood warning went out at Apr 11, 11:35 AM CDT, 22 minutes earlier.

Area forecast discussion, Apr 11, 11:35 AM CDT, 22 minutes before

AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE ST LOUIS MO
1135 AM CDT THU APR 11 2013

.UPDATE...
ISSUED AT 1126 AM CDT THU APR 11 2013

CWFA WILL LIE UNDER CYCLONIC FLOW ALOFT WITH STRONG CAA PROGGED AT
850 HPA. KOAX HAD A TEMP OF -8C AT 1200 UTC THIS MORNING AND THE
850-HPA FRONT IS COMING THROUGH THE CENTER OF THE CWFA AS WE
SPEAK. WITH STRONG CAA AND MVFR CEILINGS CONTINUING THROUGH MID
AFTERNOON. THUS...HAVE LOWERED HI TEMPS AT LEAST A FEW DEGREES
AREAWIDE. IN ADDITION...HAVE ADDED PATCHY DRIZZLE FOR THE ENTIRE
CWA AND HAVE CUT CHC POPS BACK TO SCH POPS FOR ISOLATED SHOWERS
OVER NORTHEAST MISSOURI AND WEST-CENTRAL ILLINOIS. HESITANT TO
JUST GO WITH DRIZZLE/SPRINKLES OVER THIS REGION AND DROP
MEASURABLE POPS ALTOGETHER AS WV IMAGERY DOES HAVE A SHORTWAVE
UPSTREAM OVER NW MO AND LATEST HRRR GUIDANCE ALSO SUGGESTS
ISOLATED SHOWERS OVER THIS REGION UNDER THE COLD CORE 500-HPA
CYCLONE/STEEP MIDLEVEL LAPSE RATES ALOFT. ZONE UPDATE WILL BE OUT SHORTLY.

GOSSELIN

&&

.SHORT TERM...(THROUGH LATE THIS AFTERNOON)
ISSUED AT 350 AM CDT THU APR 11 2013

LIGHT RAIN/DRIZZLE THAT IS LINGERING OVER THE METRO AREA INTO
ILLINOIS IS SHOWING SLOW PROGRESSION EASTWARD EARLY THIS MORNING.
ANY LINGERING LIGHT RAIN WILL END THIS MORNING AS ASCENT WEAKENS
OVER THE AREA.  WILL KEEP MENTION OF ISOLATED/SCATTERED LIGHT
SHOWERS ALONG AND NORTH OF I-70 THIS AFTERNOON WHERE LOW LEVEL
MOISTURE WILL LINGER IN CYCLONIC FLOW.  TEMPERATURES WILL ONLY SHOW
A SLIGHT INCREASE TODAY WITH MAINLY CLOUDY SKIES AND COLD AIR
ADVECTION. ONLY TWEAKED GOING HIGHS WHICH MATCH UP WELL WITH MOS
HIGHS/MODEL 2 METER TEMPERATURES.

BRITT

.LONG TERM...(TONIGHT THROUGH WEDNESDAY)
ISSUED AT 350 AM CDT THU APR 11 2013

UPPER LEVEL LOW AND ASSOCIATED SFC LOW OVER IA THIS EVNG WILL MOVE
NEWD INTO WI LATER TGT. IT APPEARS THAT MOST OF THE PRECIPITATION
IN THE WRAP AROUND MOISTURE WILL REMAIN N OF OUR FORECAST
AREA...ALTHOUGH THERE COULD BE A LITTLE LIGHT RAIN ACROSS NERN MO
AND W CNTRL IL...MAINLY THIS EVNG...POSSIBLY MIXED WITH A LITTLE
LIGHT SNOW LATE THIS EVNG. MUCH COLDER TEMPERATURES CAN BE
EXPECTED TGT WITH THE NAM AND ECMWF MODELS DROPPING THE -4 DEGREE
C ISOTHERM SEWD INTO SERN MO AND SWRN IL BY 12Z FRI...THE GFS
MODEL IS A LITTLE WARMER. LOWS TGT WILL LIKELY BE DOWN TO AROUND
THE FREEZING MARK ACROSS NERN AND CNTRL MO AS WELL AS W CNTRL IL.
BELOW NORMAL TEMPERATURES WILL CONINUE ON FRI WITH CLOUD COVER
CONTINUING ACROSS NERN MO AND W CNTRL IL INTO SWRN IL...BUT
PRECIPITATION REMAINING N-NE OF OUR AREA...MAINLY IN THE GREAT
LAKES REGION IN THE VICINITY OF THE UPPER/SFC LOW. A NW FLOW
SHORTWAVE WILL DROP SEWD THROUGH IA AND NRN IL FRI NGT BRINGING A
REINFORCING SHOT OF COLD AIR INTO NERN MO AND W CNTRL IL. WITH
POTENTIALLY LESS CLOUD COVER AND WEAKER SFC WINDS THE LOWS FRI NGT
WILL LIKELY BE LOWER THAN TGT...RANGING FROM THE UPPER 20S IN
NERN MO TO THE MID 30S IN SERN MO. WILL HOLD OFF ON ANY
FREEZE/FROST HEADLINES/PRODUCTS FOR NOW BUT LATER SHIFTS MAY NEED
TO ISSUE A FREEZE WARNING FOR PARTS OF OUR AREA TGT AND/OR FRI
NGT AS THE GROWING SEASON HAS BEGUN. A WARMING TREND WILL BEGIN
SAT AFTN AS THE SFC/LOW LEVEL WINDS BECOME S/SWLY BY 00Z SUN AS
THE SFC/850 MB RIDGE SHIFTS E-SE OF OUR AREA...AND THE UPPER LEVEL
HEIGHTS BEGIN TO RISE. THE PERSISTENT LOW LEVEL CLOUDS SHOULD ALSO
FINALLY ADVECT WELL NE OF OUR AREA BY SAT...ALTHOUGH IT APPEARS
THAT MID LEVEL...WAA CLOUDS WILL BE MOVING EWD INTO OUR AREA SAT
AFTN. STILL LOOKS LIKE THERE WILL BE THE POTENTIAL FOR ELEVATED
CONVECTION...MAINLY LATE SAT NGT AND MAINLY ACROSS NERN MO AND W
CNTRL IL...AS A STRENGTHENING SWLY LOW LEVEL JET BRINGS STRONG
LOW-MID LEVEL WAA TO THIS AREA ALONG WITH INCREASING LOW LEVEL
MOISTURE. THE CHANCE OF RAIN WILL CONTINUE ACROSS NERN MO AND W
CNTRL IL ON SUN AS AN UPPER LEVEL AND ASSOCIATED SFC LOW MOVE
NEWD THROUGH THE NRN PLAINS DRAGGING A COLD FRONT SLOWLY SEWD INTO
THE NWRN PORTION OF OUR FORECAST AREA. THIS FRONT SHOULD SAG SLOWLY
S-SEWD THROUGH OUR FORECAST AREA SUN NGT AND MON. THE GFS MODEL IS A
LITTLE MORE PROGESSIVE WITH THIS FRONT THAN THE ECMWF MODEL. IT
APPEARS THAT MOST OF THE PRECIPITATION WILL BE POST FRONTAL...BUT
WITH A LOT OF UNCERTAINTY WITH THE EXACT PLACEMENT OF THIS FRONT
WILL NEED TO BROADBRUSH CHANCE POPS ACROSS THE ENTIRE FORECAST
AREA MON NGT THROUGH TUE NGT. THE COOLEST TEMPERATURES SHOULD BE
ACROSS NERN MO WELL BEHIND THE COLD FRONT. THE BEST CHANCE OF RAIN
IS EXPECTED ON WED AND WED NGT AS A SFC LOW DEVELOPS ALONG THE
FRONT AS AN UPPER LEVEL TROUGH APPROACHES. THE ECMWF MODEL KEEPS
THE MAIN SFC LOW N OF OUR AREA MORE TYPICAL OF SPRING...WHILE THE
GFS MODEL IS FURTHER S WITH THE TRACK OF THE SFC LOW...KEEPING IT
JUST S OF OUR AREA AND IS A COLDER SOLUTION.

GKS

&&

.AVIATION...(FOR THE 12Z TAFS THROUGH 12Z FRIDAY MORNING)
ISSUED AT 627 AM CDT THU APR 11 2013

CEILINGS ARE IFR/LOW MVFR ACROSS THE REGION THIS MORNING. EXPECT A
SLOW INCREASE IN CEILINGS THROUGH THE DAY BEFORE BECOMING VFR BY
THIS AFTERNOON. WESTERLY WINDS WILL BE IN THE 10-14KT RANGE WITH
SOME GUSTS TO AROUND 20KTS. THERE WILL BE SCATTERED -SHRA MOVE
ACROSS NORTHEAST MO/WEST CENTRAL ILLINOIS THIS AFTERNOON...BUT
COVERAGE WILL NOT BE ENOUGH TO INCLUDE IN THE KUIN AT THIS TIME.

SPECIFICS FOR KSTL...CEILINGS WILL BE IN THE 800-1200FT RANGE
THROUGH 15Z BEFORE SLOWLY INCREASING THROUGH THE DAY. WESTERLY
WINDS WILL BE IN THE 10-14KT RANGE WITH SOME GUSTS TO AROUND
20KTS.

BRITT

&&

.LSX WATCHES/WARNINGS/ADVISORIES...
MO...NONE.
IL...NONE.
&&

WFO LSX

Hazardous weather outlook, Apr 11, 4:52 AM CDT, 7 hours 5 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ST LOUIS MO
452 AM CDT THU APR 11 2013

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-121000-
GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL-
MARION IL-WASHINGTON IL-RANDOLPH IL-ADAMS IL-BROWN IL-PIKE IL-
CALHOUN IL-JERSEY IL-MADISON IL-ST. CLAIR IL-MONROE IL-KNOX MO-
LEWIS MO-SHELBY MO-MARION MO-MONROE MO-RALLS MO-PIKE MO-BOONE MO-
AUDRAIN MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-MONTGOMERY MO-
LINCOLN MO-GASCONADE MO-WARREN MO-ST. CHARLES MO-FRANKLIN MO-
ST. LOUIS MO-ST. LOUIS CITY MO-JEFFERSON MO-CRAWFORD MO-
WASHINGTON MO-ST. FRANCOIS MO-STE. GENEVIEVE MO-IRON MO-
MADISON MO-REYNOLDS MO-
452 AM CDT THU APR 11 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN AND
CENTRAL MISSOURI AS WELL AS WEST CENTRAL AND SOUTHWEST ILLINOIS.

.DAY ONE...TODAY AND TONIGHT

TEMPERATURES WILL DROP TO AROUND 32 DEGREES LATE TONIGHT ACROSS
PORTIONS OF NORTHEAST AND CENTRAL MISSOURI AS WELL AS WEST CENTRAL
ILLINOIS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

FREEZING TEMPERATURES CAN BE EXPECTED AGAIN FRIDAY NIGHT ACROSS
NORTHEAST AND CENTRAL MISSOURI AS WELL AS WEST CENTRAL ILLINOIS
WITH LOWS RANGING FROM 28 TO 32 DEGREES.

THERE IS A CHANCE OF THUNDERSTORMS ACROSS PARTS OF THE AREA FROM
SUNDAY THROUGH WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED THROUGH TONIGHT.

GKS

In the hours before

Local storm report, Apr 11, 7:09 AM CDT, 4 hours 48 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
709 AM CDT THU APR 11 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0840 PM     TSTM WND DMG     BENLD                   39.09N  89.80W
04/10/2013                   MACOUPIN           IL   TRAINED SPOTTER

            10X10 ANCHORED METAL SHED BLOWN APPROX 300 FT. TIME
            ESTIMATED FROM RADAR.

&&

JP

Local storm report, Apr 11, 9:27 AM CDT, 2 hours 30 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
927 AM CDT THU APR 11 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0755 PM     TSTM WND DMG     1 SW COTTLEVILLE        38.74N  90.67W
04/10/2013                   ST. CHARLES        MO   TRAINED SPOTTER

            10-INCH BRANCH OFF TREE AT INTERSECTION OF NE END OF
            OLD GUTERMUTH BYPASS AND NEW GUTERMUTH ROADS.

&&

FUCHS

Local storm report, Apr 11, 9:28 AM CDT, 2 hours 29 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
928 AM CDT THU APR 11 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0800 PM     TSTM WND DMG     2 ESE ORCHARD FARMS     38.87N  90.42W
04/10/2013                   ST. CHARLES        MO   EMERGENCY MNGR

            TOPS OF SEVERAL TREES SHEARED OFF NEAR THE INTERSECTION
            OF HIGHWAY H AND ISLAND ROAD.

&&

BYRD

Local storm report, Apr 11, 9:33 AM CDT, 2 hours 24 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
933 AM CDT THU APR 11 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0755 PM     TSTM WND DMG     1 E COTTLEVILLE         38.75N  90.64W
04/10/2013                   ST. CHARLES        MO   TRAINED SPOTTER

            2 MID-SIZED 20 FT TALL TREES DOWN ALONG HIGHWAY N
            BETWEEN COTTLEVILLE AND MID RIVERS MALL DRIVE BEHIND
            SCHNUCKS.

&&

FUCHS

Local storm report, Apr 11, 11:08 AM CDT, 49 minutes before

PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE ST LOUIS MO
1108 AM CDT THU APR 11 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0822 PM     TSTM WND DMG     GODFREY                 38.97N  90.19W
04/10/2013                   MADISON            IL   AMATEUR RADIO

            TREE DOWN 12 INCHES IN DIAMETER AT BETHANY LANE EAST OF
            HUMBERT ROAD.

&&

CORRECTED EVENT TIME

BYRD

Local storm report, Apr 11, 11:09 AM CDT, 48 minutes before

PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE ST LOUIS MO
1109 AM CDT THU APR 11 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0822 PM     TSTM WND DMG     GODFREY                 38.97N  90.19W
04/10/2013                   MADISON            IL   AMATEUR RADIO

            12 TO 14 INCH DIAMETER TREE DOWN ON KING OAKS DRIVE.
            TREE IS 10-15 FEET TALL.

&&

CORRECTED EVENT TIME

BYRD

The office that day

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

Issued	Product	Office	Counties	Lasted
Apr 10, 7:25 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun	50 min
Apr 10, 7:52 PM CDT	Severe Thunderstorm Warning	LSX	Madison, Monroe, Saint Clair	23 min
Apr 10, 8:04 PM CDT	Severe Thunderstorm Warning	LSX	Monroe	41 min
Apr 10, 8:04 PM CDT	Tornado Warning	LSX	Madison	26 min
Apr 10, 8:07 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Clinton, Fayette, Jersey, Macoupin, Madison and 3 more	53 min
Apr 10, 8:08 PM CDT	Tornado Warning	LSX	Madison, Saint Clair	37 min
Apr 10, 8:11 PM CDT	Areal Flood Advisory	LSX	Adams, Brown, Pike	6 hr
Apr 10, 8:51 PM CDT	Severe Thunderstorm Warning	LSX	Macoupin, Montgomery	24 min
Apr 11, 11:57 AM CDT	River Flood Warning	LSX	Pike	95 days
Apr 11, 11:57 AM CDT	River Flood Warning	LSX	Pike	96 days
Apr 11, 11:57 AM CDT	River Flood Warning	LSX	Calhoun	97 days
Apr 11, 11:57 AM CDT	River Flood Warning	LSX	Jersey	96 days
Apr 10, 7:11 PM CDT	Severe Thunderstorm Warning	LSX	Crawford, Franklin, Jefferson, Saint Charles, Saint Francois, Saint Louis and 1 more	49 min
Apr 10, 7:13 PM CDT	Areal Flood Advisory	LSX	Audrain, Crawford, Franklin, Gasconade, Monroe, Montgomery and 2 more	6 hr
Apr 10, 7:17 PM CDT	Tornado Warning	LSX	Franklin	28 min
Apr 10, 7:21 PM CDT	Tornado Warning	LSX	Franklin	24 min
Apr 10, 7:32 PM CDT	Tornado Warning	LSX	Franklin, Saint Charles, Saint Louis	28 min
Apr 10, 8:14 PM CDT	River Flood Warning	LSX	Reynolds	69 hr
Apr 10, 9:24 PM CDT	River Flood Warning	LSX	Marion	48 hr
Apr 11, 4:22 AM CDT	River Flood Warning	LSX	Lewis	40 hr
Apr 11, 4:22 AM CDT	River Flood Warning	LSX	Marion	47 hr
Apr 11, 4:39 AM CDT	River Flood Warning	LSX	Lincoln	52 hr
Apr 11, 4:39 AM CDT	River Flood Warning	LSX	Saint Charles	32 hr
Apr 11, 4:39 AM CDT	River Flood Warning	LSX	Monroe	54 hr
Apr 11, 6:44 AM CDT	River Flood Warning	LSX	Cole	39 hr
Apr 11, 8:27 AM CDT	River Flood Warning	LSX	Lewis	65 hr

Nearby

River Flood Warnings in Illinois, 2013 River Flood Warnings in Missouri, 2013 Every river flood warning in 2013

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.