Alert archive / Missouri / River Flood Warnings in 2016

River Flood Warning 53, NWS St. Louis, MO

August 14, 2016Saint Charles County, Missouri

NWS St. Louis, MO issued this river flood warning at Aug 14, 2016, 8:01 PM CDT for Saint Charles County, Missouri. It took effect at Aug 15, 2016, 10:45 AM CDT. It was in force for 39 hr.

The area

The outline as issued.

The facts

Issued
Aug 14, 2016, 8:01 PM CDT (01:01 UTC)
In effect from
Aug 15, 2016, 10:45 AM CDT
Expired
Aug 17, 2016, 1:27 AM CDT
In force
39 hr
Issued by
NWS St. Louis, MO
Area
Storm-based polygon
Flood severity
Moderate

County Saint Charles County, MO

The radar

The St Louis radar (KLSX), 10 km from the middle of the area, began a volume at 01:02 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 Dardenne Creek at St. Peters (DRCM7). The gauge peaked at 8.98 ft at Aug 15, 2016, 9:00 AM CDT.

actionminormoderate510152008/1508/1608/1708/18
Action stage
16 ft
Minor stage
18 ft
Moderate stage
20 ft
Major stage
23 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05514860, 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.

988 
WGUS43 KLSX 150101
FLWLSX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
801 PM CDT SUN AUG 14 2016

...The National Weather Service in St. Louis has issued a flood 
warning for the following rivers in Missouri... 

  Dardenne Creek at St. Peters

.This Flood Warning is a result of 2.75 inches of precipitation forecast
in 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://water.weather.gov/ahps2/index.php?wfo=lsx.

&&

MOC183-160101-
/O.NEW.KLSX.FL.W.0053.160815T1545Z-160817T0627Z/
/DRCM7.2.ER.160815T1545Z.160815T1800Z.160816T0627Z.UU/
801 PM CDT SUN AUG 14 2016

The National Weather Service in St. Louis has issued a 

* Flood Warning for 
  the Dardenne Creek at St. Peters
* from Monday morning to late Tuesday night.
* At  7:00 PM Sunday the stage was 3.1 feet.
* Flood stage is 18.0 feet.
* Moderate flooding is forecast.
* The river is forecast to rise above flood stage by tomorrow late 
  morning and crest near 20.1 feet by tomorrow early afternoon. The 
  river will fall below flood stage by early Tuesday morning.
* Impact:  At 20.5 feet...The athletic fields at the Woodlands Sports 
  Park and at the Tony Glavin Soccer Complex begin flooding near this
  height.
* Impact:  At 20.0 feet...Outdoor exercise area at the St. Charles 
  County Animal Control begins flooding near this height.
* Impact:  At 19.4 feet...Ball fields at Sports Center Park become 
  flooded.
* Impact:  At 19.2 feet...Lone Wolff Park begins flooding just south 
  of Main Street/Highway C, just west of St. Peters.

&&
                   Fld   Latest              7 a.m. Forecast
LOCATION           Stg  Obs Stg     08/15  08/16  08/17  08/18  08/19

Dardenne Creek
  St. Peters      18.0    3.11      14.5   15.6    6.7    3.5    2.2


&&


LAT...LON 3875 9063 3879 9066 3883 9063 3882 9061
      3876 9062                       



$$
1 follow-up statement
588 
WGUS83 KLSX 151435
FLSLSX
FLOOD STATEMENT 
NATIONAL WEATHER SERVICE ST LOUIS MO
935 AM CDT MON AUG 15 2016

...The Flood Warning is cancelled for the following rivers in 
Missouri...
 
  Dardenne Creek at St. Peters


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://water.weather.gov/ahps2/index.php?wfo=lsx.

&&

MOC183-151505-
/O.CAN.KLSX.FL.W.0053.000000T0000Z-160817T0627Z/
/DRCM7.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.UU/
935 AM CDT MON AUG 15 2016

The Flood Warning is cancelled for
  the Dardenne Creek at St. Peters.
* At  9:00 AM Monday the stage was 9.0 feet.
* Flood stage is 18.0 feet.
* The river will crest at 9.0 feet then quickly fall this afternoon.


&&
                   Fld   Latest              7 a.m. Forecast
LOCATION           Stg  Obs Stg     08/16  08/17  08/18  08/19  08/20

Dardenne Creek
  St. Peters      18.0    8.98       4.1    2.9    2.3    1.9    1.8


&&


LAT...LON 3875 9063 3879 9066 3883 9063 3882 9061
      3876 9062                       



$$

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 14, 8:10 PM CDTRiver Flood WarningLSXReynolds4 days
Aug 14, 9:37 PM CDTRiver Flood WarningLSXCrawford3 days
Aug 14, 9:37 PM CDTRiver Flood WarningLSXCrawford, Washington4 days
Aug 14, 9:37 PM CDTRiver Flood WarningLSXFranklin, Jefferson6 days
Aug 14, 9:37 PM CDTRiver Flood WarningLSXJefferson, Saint Louis6 days
Aug 14, 9:37 PM CDTRiver Flood WarningLSXJefferson, Saint Louis6 days
Aug 14, 9:37 PM CDTRiver Flood WarningLSXJefferson, Saint Louis6 days
Aug 14, 9:41 PM CDTRiver Flood WarningLSXJefferson4 days
Aug 14, 9:45 PM CDTRiver Flood WarningLSXFranklin5 days
Aug 15, 2:34 AM CDTFlash Flood WarningLSXSainte Genevieve, Saint Francois6 hr
Aug 15, 4:04 AM CDTFlash Flood WarningLSXSaint Louis, City of Saint Louis6 hr
Aug 15, 4:54 AM CDTFlash Flood WarningLSXIron, Reynolds, Washington6 hr
Aug 15, 5:03 AM CDTFlash Flood WarningLSXJefferson, Sainte Genevieve, Saint Francois, Saint Louis, Washington6 hr
Aug 15, 8:34 AM CDTAreal Flood WarningLSXSainte Genevieve, Saint Francois6 hr
Aug 15, 9:25 AM CDTAreal Flood WarningLSXSainte Genevieve3 hr
Aug 15, 9:58 AM CDTAreal Flood WarningLSXSaint Louis, City of Saint Louis3 hr
Aug 15, 10:14 AM CDTAreal Flood WarningLSXMadison3 hr
Aug 15, 10:43 AM CDTAreal Flood WarningLSXIron, Reynolds, Washington3 hr
Aug 15, 11:01 AM CDTAreal Flood WarningLSXJefferson, Sainte Genevieve, Saint Francois, Saint Louis, Washington3 hr
Aug 15, 1:50 PM CDTAreal Flood WarningLSXJefferson, Sainte Genevieve, Saint Francois, Saint Louis, Washington3 hr
Aug 15, 2:29 PM CDTAreal Flood WarningLSXSainte Genevieve, Saint Francois3 hr

Nearby

River Flood Warnings in Missouri, 2016Every river flood warning in 2016

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.