449
WGUS43 KLSX 051541
FLWLSX
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
941 AM CST THU MAR 5 2026
...THE NATIONAL WEATHER SERVICE IN ST LOUIS 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 48 HOURS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.
THIS PRODUCT, ALONG WITH ADDITIONAL WEATHER AND STREAM INFORMATION,
IS AVAILABLE AT HTTPS://WATER.NOAA.GOV/WFO/LSX
MOC099-070345-
/O.NEW.KLSX.FL.W.0004.260306T0512Z-260309T0600Z/
/BYRM7.2.ER.260306T0512Z.260307T0600Z.260308T0543Z.UU/
941 AM CST THU MAR 5 2026
..FLOOD WARNING IN EFFECT FROM THIS EVENING TO LATE SUNDAY NIGHT
* WHAT...MODERATE FLOODING IS FORECAST.
* WHERE...BIG RIVER AT BYRNESVILLE.
* WHEN...FROM THIS EVENING TO LATE SUNDAY NIGHT.
* IMPACTS...AT 22.4 FEET, AT THIS LEVEL, TWIN RIVERS BRIDGE ROAD MUST
BE CLOSED.
* ADDITIONAL DETAILS...
- AT 8:45 AM CST THURSDAY THE STAGE WAS 8.1 FEET.
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE LATE
THIS EVENING AND CREST NEAR 21.5 FEET SATURDAY MORNING.
- FLOOD STAGE IS 16.0 FEET.
ALL TIMES CDT FLD OBSERVED FORECASTS (7:00 AM)
LOCATION STG STAGE FRI SAT SUN MON TUE
BIG RIVER
BYRNESVILLE 16.0 8.1 18.7 21.1 13.3 8.5 7.2
LAT...LON 3833 9061 3833 9067 3839 9067 3843 9062
3847 9064 3848 9059 3846 9056 3841 9057
3840 9061 3837 9062
GOSSELIN
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