Flood Warning
NWS Melbourne FL ยท US
Details
Flood Warning Now In Effect From Wednesday Morning Until Further Notice
- Event
- Flood Warning
- Issued
- Onset
- Message expires
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Observed
- Response
- Avoid
Description
Overview
...The Flood Warning is extended for the following rivers in Florida... St Johns River Near Sanford affecting Seminole County. .Heavy rainfall has caused river levels on the St. Johns near Sanford to rise. The river is forecast to climb into Minor flood stage in the next couple days, with a continued rise into through late week, approaching Moderate Flood Stage by the weekend. For the St. Johns River...including Sanford...Moderate flooding is forecast.
What
Minor flooding is forecast.
Where
St Johns River near Sanford.
When
From Wednesday morning until further notice.
Impacts
At 7.0 feet, Water begins to move over sea wall around Lake Monroe and rises into grassy areas around the sea wall. Water begins to encroach on Seminole Boulevard.
Additional details
- At 9:30 AM EST Tuesday the stage was 5.0 feet. - Bankfull stage is 4.2 feet. - Forecast...The river is expected to rise above flood stage tomorrow morning and continue rising to 6.8 feet early Sunday morning. Additional rises are possible thereafter. - Flood stage is 5.5 feet. - http://www.weather.gov/safety/flood
Instructions
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Additional information is available at www.weather.gov. The next statement will be issued late tonight at midnight EST.
Affected areas
- Seminole County, FL
Public contact
- Issuer
- NWS Melbourne FL
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~20s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M6H116JJBRCRB3E6YZYRWPHK
- Identifier
- urn:oid:2.49.0.1.840.0.7e2ad18d7a25be4b54918e39ac48976494154025.001.1
- Sender
- [email protected]
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Melbourne FL
- AWIPS ID
- CAPMLB
- NWWS sequence
- nwws_processor.5161
- WMO heading
- XOUS52
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 52
References
Event codes
| Name | Value |
|---|---|
| SAME | FLS |
| NationalWeatherService | FLW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FLSMLB |
| WMOidentifier | WGUS82 KMLB 031539 |
| NWSheadline | FLOOD WARNING NOW IN EFFECT FROM WEDNESDAY MORNING UNTIL FURTHER NOTICE |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.EXT.KMLB.FL.W.0008.261104T1200Z-000000T0000Z/ |
| BLOCKCHANNEL | CMAS |
| expiredReferences | [email protected],urn:oid:2.49.0.1.840.0.985199f82ccaea47682106597ada1ec6d118df75.001.1,2026-11-02T14:30:00-05:00 [email protected],urn:oid:2.49.0.1.840.0.33a2afb0b69af99a05f18a9756bb79142a6e9329.001.1,2026-11-02T09:57:00-05:00 |
Locations
Location data
- Seminole County, FL
| Name | Value |
|---|---|
| SAME | 012117 |
| UGC | FLC117 |
- Polygons
- 28.7,-81.23 28.9,-81.39 28.93,-81.31 28.79,-81.17 28.7,-81.23