Flood Warning
NWS St Louis MO ยท US
Details
Flood Warning Remains In Effect From Friday Morning To Late Sunday Night
- Event
- Flood Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Observed
- Response
- Avoid
Description
Overview
...The Flood Warning is extended for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Canton. Mississippi River at Hannibal. ...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Saverton. Mississippi River at Winfield. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours.
What
Minor flooding is forecast.
Where
Mississippi River at Winfield.
When
From Friday morning to late Sunday night.
Impacts
At 27.5 feet, At this stage, Lock and Dam 25 will stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet of polyethylene plastic as a precaution.
Additional details
- At 9:30 PM CDT Tuesday the stage was 22.3 feet and rising. - Forecast...The river is expected to rise above flood stage late Friday morning to a crest of 26.3 feet Friday evening. It will then fall below flood stage Saturday evening. - Flood stage is 26.0 feet.
Instructions
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
Affected areas
- Calhoun County, IL
- Lincoln County, MO
Public contact
- Issuer
- NWS St Louis MO
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~47s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M362RFJKH79V9HYS32MQ5G1C
- Identifier
- urn:oid:2.49.0.1.840.0.8fe949ec5217f832497d8e294d5d734b414e723b.005.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS St Louis MO
- AWIPS ID
- CAPLSX
- NWWS sequence
- nwws_processor.4075
- WMO heading
- XOUS53
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 53
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | FLS |
| NationalWeatherService | FLW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FLSLSX |
| WMOidentifier | WGUS83 KLSX 230250 |
| NWSheadline | FLOOD WARNING REMAINS IN EFFECT FROM FRIDAY MORNING TO LATE SUNDAY NIGHT |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.CON.KLSX.FL.W.0114.260925T1500Z-260928T0600Z/ |
| eventEndingTime | 2026-09-28T01:00:00-05:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e06ffb7641854d68b5c353b32b438a353657b64a.004.1,2026-09-20T21:21:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.69f21065f710f8bae810d299e7ce775146e3c0f9.006.1,2026-09-20T11:48:00-05:00 |
Locations
Location data
- Calhoun County, IL
- Lincoln County, MO
| Name | Value |
|---|---|
| SAME | 017013 |
| SAME | 029113 |
| UGC | ILC013 |
| UGC | MOC113 |
- Polygons
- 39.25,-90.83 39.25,-90.71 39.12,-90.65 38.96,-90.65 38.88,-90.57 38.8,-90.57 38.85,-90.73 39.1,-90.76 39.25,-90.83