Flood Warning
NWS St Louis MO ยท US
Details
Flood Warning Now In Effect From Thursday Evening To Sunday Afternoon
- 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 Canton. Mississippi River at Clarksville. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours.
What
Minor flooding is forecast.
Where
Mississippi River at Hannibal.
When
From Thursday evening to Sunday afternoon.
Impacts
At 17.0 feet, John Hay Recreation Area on east side (inside the Illinois Sny Levee) begins flooding.
Additional details
- At 11:15 AM CDT Monday the stage was 13.4 feet. - Forecast...The river is expected to rise above flood stage late Thursday evening to a crest of 17.4 feet early Friday afternoon. It will then fall below flood stage Saturday morning. - Flood stage is 17.0 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
- Pike County, IL
- Marion County, MO
Public contact
- Issuer
- NWS St Louis MO
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~46s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M32FXHJS4RRZ8MR7AETV5GYR
- Identifier
- urn:oid:2.49.0.1.840.0.fc8a11ba326c79f672df73360dba31f069465968.005.1
- 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.7446
- 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
Event codes
| Name | Value |
|---|---|
| SAME | FLS |
| NationalWeatherService | FLW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FLSLSX |
| WMOidentifier | WGUS83 KLSX 211723 |
| NWSheadline | FLOOD WARNING NOW IN EFFECT FROM THURSDAY EVENING TO SUNDAY AFTERNOON |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.EXT.KLSX.FL.W.0113.260925T0400Z-260927T1800Z/ |
| eventEndingTime | 2026-09-27T13:00:00-05:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Pike County, IL
- Marion County, MO
| Name | Value |
|---|---|
| SAME | 017149 |
| SAME | 029127 |
| UGC | ILC149 |
| UGC | MOC127 |
- Polygons
- 39.83,-91.48 39.83,-91.35 39.74,-91.21 39.67,-91.32 39.69,-91.34 39.68,-91.39 39.71,-91.36 39.83,-91.48