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Elev 160 ft, 38.53 °N, 89.98 °W

Swansea, IL Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Swansea, IL
Elevation: 160ft
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River Flood Warning
Issued: 4:38 PM Apr. 28, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM LATE WEDNESDAY NIGHT TO SUNDAY
EVENING...

* WHAT...Minor flooding is forecast.

* WHERE...Mississippi River at St. Louis.

* WHEN...From late Wednesday night to Sunday evening.

* IMPACTS...At 31.9 feet, The entrance to the parking garage just
north of Eads bridge begins flooding.

* ADDITIONAL DETAILS...
- At 11:00 AM CDT Tuesday the stage was 24.7 feet.
- Forecast...The river is expected to rise above flood stage early
Thursday morning to a crest of 31.2 feet Friday morning. It will
then fall below flood stage early Saturday afternoon.
- Flood stage is 30.0 feet.



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All Times CDT    Fld   Observed  Forecasts (7:00 am)
Location         Stg     Stage   Wed   Thu   Fri   Sat   Sun

Mississippi River
St. Louis       30.0    24.7    27.6  30.3  31.2  30.5  28.3



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