Watches, Warnings & Advisories



2 products issued by NWS for:

Flood Warning

Flood Statement
National Weather Service St Louis MO
949 PM CDT Sat May 11 2024

...The Flood Warning is extended for the following rivers in
Missouri...Illinois...

  Mississippi River near Herculaneum.

  Mississippi River at Mel Price LD.

...The Flood Warning continues for the following rivers in
Missouri...Illinois...

  Mississippi River at Chester.

River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

This product, along with additional weather and stream information,
is available at https://water.noaa.gov/wfo/lsx

&&

ILC133-MOC099-131500-
/O.EXT.KLSX.FL.W.0067.000000T0000Z-240513T1800Z/
/HRCM7.1.ER.240510T1915Z.240511T1300Z.240512T1200Z.UU/
949 PM CDT Sat May 11 2024

...FLOOD WARNING NOW IN EFFECT UNTIL EARLY MONDAY AFTERNOON...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Mississippi River near Herculaneum.

* WHEN...Until early Monday afternoon.

* ADDITIONAL DETAILS...
  - At 9:00 PM CDT Saturday the stage was 26.3 feet and falling.
  - Recent Activity...The river first rose above flood stage on
    May 10. It crested at 26.4 feet on May 11.
  - Forecast...The river is expected to fall below flood stage
    tomorrow morning and continue falling next week.
  - Flood stage is 26.0 feet.



&&


                   Fld   Observed  Forecasts (7:00 am)
Location           Stg    Stage    Mon   Tue   Wed   Thu   Fri

Mississippi River
  Herculaneum      26.0    26.3    24.7  23.8  23.3  23.0  22.7



&&

LAT...LON 3839 9026 3826 9030 3817 9021 3800 8995
      3795 9005 3821 9042 3839 9037


$$



Flood Warning

Flood Statement
National Weather Service St Louis MO
814 PM CDT Sat May 11 2024

...The Flood Warning continues for the following rivers in
Missouri...

  Meramec River near Arnold.

River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

This product, along with additional weather and stream information,
is available at https://water.noaa.gov/wfo/lsx

&&

MOC099-189-131315-
/O.CON.KLSX.FL.W.0032.000000T0000Z-240514T1942Z/
/ARNM7.1.ER.240430T1955Z.240511T1330Z.240513T1342Z.NO/
814 PM CDT Sat May 11 2024

...FLOOD WARNING REMAINS IN EFFECT UNTIL EARLY TUESDAY AFTERNOON...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Meramec River near Arnold.

* WHEN...Until early Tuesday afternoon.

* IMPACTS...At 27.0 feet, Meramec Bottom Road between Wells Road and
  Kerth Road begins flooding near this height.

* ADDITIONAL DETAILS...
  - At 8:00 PM CDT Saturday the stage was 27.3 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 8:00 PM CDT Saturday was 27.8 feet.
  - Forecast...The river is expected to fall below flood stage
    Monday morning and continue falling to 20.8 feet Friday
    evening.
  - Flood stage is 24.0 feet.



&&


               Fld   Observed  Forecasts (7:00 am)
Location       Stg    Stage    Mon   Tue   Wed   Thu   Fri

Meramec River
  Arnold       24.0    27.3    24.2  22.3  21.6  21.2  20.9



&&

LAT...LON 3848 9043 3848 9039 3846 9032 3841 9034
      3845 9043


$$

Walsh