Flood Advisory
NWS Morristown TN ยท US
Details
Flood Advisory In Effect Until 1045 AM EDT This Morning
- Event
- Flood Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
What
Flooding caused by excessive rainfall is expected.
Where
Southwestern Loudon County in east Tennessee... Northeastern McMinn County in east Tennessee... East Central Meigs County in east Tennessee... Northwestern Monroe County in east Tennessee... South Central Roane County in east Tennessee...
When
Until 1045 AM EDT.
Impacts
Minor flooding in low-lying and poor drainage areas.
Additional details
- At 749 AM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Sweetwater, Decatur, Niota, Murray Store and Ten Mile. - http://www.weather.gov/safety/flood
Instructions
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.
Affected areas
- Loudon County, TN
- McMinn County, TN
- Meigs County, TN
- Monroe County, TN
- Roane County, TN
Public contact
- Issuer
- NWS Morristown TN
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~55s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M31WT7W9CGXA4RYK9KT45008
- Identifier
- urn:oid:2.49.0.1.840.0.d3d1eb92ae37b2c52598cf4ed3299ccdd70c5473.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Morristown TN
- AWIPS ID
- CAPMRX
- NWWS sequence
- nwws_processor.9892
- WMO heading
- XOUS54
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 54
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | FAY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FLSMRX |
| WMOidentifier | WGUS84 KMRX 211149 |
| NWSheadline | FLOOD ADVISORY IN EFFECT UNTIL 1045 AM EDT THIS MORNING |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.NEW.KMRX.FA.Y.0201.260921T1149Z-260921T1445Z/ |
| eventEndingTime | 2026-09-21T10:45:00-04:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Loudon County, TN
- McMinn County, TN
- Meigs County, TN
- Monroe County, TN
- Roane County, TN
| Name | Value |
|---|---|
| SAME | 047105 |
| SAME | 047107 |
| SAME | 047121 |
| SAME | 047123 |
| SAME | 047145 |
| UGC | TNC105 |
| UGC | TNC107 |
| UGC | TNC121 |
| UGC | TNC123 |
| UGC | TNC145 |
- Polygons
- 35.54,-84.81 35.68,-84.65 35.65,-84.43 35.58,-84.44 35.5,-84.57 35.51,-84.68 35.54,-84.81