Flood Statement
Issued by NWS St. Louis, MO

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958
WGUS83 KLSX 021532
FLSLSX

Flood Statement
National Weather Service St Louis MO
1032 AM CDT Sat Aug 2 2025

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

  Mississippi River at Clarksville.

  Mississippi River at Louisiana.

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

&&

ILC013-MOC163-040345-
/O.EXT.KLSX.FL.W.0062.000000T0000Z-250807T1200Z/
/CLKM7.1.ER.250727T1418Z.250729T2200Z.250806T0600Z.NO/
1032 AM CDT Sat Aug 2 2025

...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY MORNING...

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

* WHERE...Mississippi River at Clarksville.

* WHEN...Until Thursday morning.

* IMPACTS...At 25.3 feet, The road to Port Marmac, a riverside
  community of about 15 homes just south of Clarksville, begins
  flooding.

* ADDITIONAL DETAILS...
  - At 10:00 AM CDT Saturday the stage was 25.2 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 10:00 AM CDT Saturday was 25.3 feet.
  - Forecast...The river is expected to rise to a crest of 25.4
    feet tomorrow evening. It will then fall below flood stage
    early Wednesday morning.
  - Flood stage is 25.0 feet.



&&


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

Mississippi River
  Clarksville      25.0    25.2    25.3  25.4  25.1  24.9  24.8



&&

LAT...LON 3939 9097 3946 9088 3940 9081 3932 9075
      3925 9071 3925 9083 3930 9090 3932 9088
      3936 9092 3935 9095


$$

ILC149-MOC163-040345-
/O.EXT.KLSX.FL.W.0061.000000T0000Z-250806T1800Z/
/LUSM7.1.ER.250727T1445Z.250729T2230Z.250805T1200Z.NO/
1032 AM CDT Sat Aug 2 2025

...FLOOD WARNING NOW IN EFFECT UNTIL WEDNESDAY AFTERNOON...

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

* WHERE...Mississippi River at Louisiana.

* WHEN...Until Wednesday afternoon.

* IMPACTS...At 15.0 feet, The first quarter mile of Edison Avenue
  beyond the railroad tracks begins flooding near this height.

* ADDITIONAL DETAILS...
  - At 10:00 AM CDT Saturday the stage was 15.0 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 10:00 AM CDT Saturday was 15.1 feet.
  - Forecast...The river is expected to rise to a crest of 15.2
    feet early tomorrow afternoon. It will then fall below flood
    stage Tuesday morning.
  - Flood stage is 15.0 feet.



&&


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

Mississippi River
  Louisiana        15.0    15.0    15.1  15.1  15.0  14.8  14.6



&&

LAT...LON 3946 9110 3953 9099 3946 9088 3939 9097
      3941 9100 3939 9103


$$

Walsh