Flash Flood Warning
NWS Jacksonville FL ยท US
Details
Flash Flood Warning Issued September 20 At 4:09PM EDT Until September 20 At 7:15PM EDT By NWS Jacksonville FL
- Event
- Flash Flood Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Likely
- Response
- Avoid
Description
Overview
FFWJAX The National Weather Service in Jacksonville has issued a * Flash Flood Warning for... Southwestern Suwannee County in northern Florida... * Until 715 PM EDT. * At 409 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.
Hazard
Flash flooding caused by thunderstorms.
Source
Radar indicated.
Impacts
Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Mainly rural areas of Southwestern Suwannee County.
Instructions
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Affected areas
- Suwannee County, FL
Public contact
- Issuer
- NWS Jacksonville FL
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~29s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M30707RTQ74PTKR9B6MHM2EZ
- Identifier
- urn:oid:2.49.0.1.840.0.58048012c9975e1a6eb3b95e260bde5f277e1874.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Jacksonville FL
- AWIPS ID
- CAPJAX
- NWWS sequence
- nwws_processor.3456
- WMO heading
- XOUS52
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 52
Event codes
| Name | Value |
|---|---|
| SAME | FFW |
| NationalWeatherService | FFW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FFWJAX |
| WMOidentifier | WGUS52 KJAX 202009 |
| flashFloodDetection | RADAR INDICATED |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.NEW.KJAX.FF.W.0027.260920T2009Z-260920T2315Z/ |
| eventEndingTime | 2026-09-20T19:15:00-04:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Suwannee County, FL
| Name | Value |
|---|---|
| SAME | 012121 |
| UGC | FLC121 |
- Polygons
- 30.1,-83.05 30.1,-83.03 30.11,-83.03 30.11,-83.02 30.14,-83.02 30.14,-83.03 30.15,-83.03 30.15,-83.09 30.14,-83.1 30.12,-83.1 30.12,-83.09 30.11,-83.09 30.11,-83.08 30.1,-83.08 30.1,-83.05