578
WGUS43 KLSX 082142
FLWLSX

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service St Louis MO
442 PM CDT Wed May 8 2024

...The National Weather Service in St Louis MO has issued a Flood
Warning for the following river in Missouri...

  Big River at Byrnesville.

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.

Rainfall heavier than forecast 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 change.

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

&&

MOC099-100945-
/O.NEW.KLSX.FL.W.0060.240509T0525Z-240513T0200Z/
/BYRM7.1.ER.240509T0525Z.240511T0600Z.240512T0134Z.UU/
442 PM CDT Wed May 8 2024

...FLOOD WARNING IN EFFECT FROM LATE TONIGHT TO LATE SUNDAY
EVENING...

* WHAT...Minor flooding is forecast.

* WHERE...Big River at Byrnesville.

* WHEN...From late tonight to late Sunday evening.

* IMPACTS...At 19.3 feet, South Byrnesville Road goes under water
  near this level.

* ADDITIONAL DETAILS...
  - At 3:45 PM CDT Wednesday the stage was 10.4 feet.
  - Forecast...The river will rise above flood stage just after
    midnight tonight to 19.0 feet tomorrow evening. It will then
    fall early Friday morning. It will rise to 19.4 feet early
    Saturday morning. It will then fall below flood stage
    Saturday evening.
  - Flood stage is 16.0 feet.



&&


               Fld   Observed  Forecasts (7:00 am)
Location       Stg    Stage    Thu   Fri   Sat   Sun   Mon

Big River
  Byrnesville  16.0    10.4    18.2  19.0  18.9  12.8  9.1



&&

LAT...LON 3834 9060 3833 9068 3846 9063 3849 9057


$$

Gosselin